Report: FDA may allow mix-and-match approach for COVID-19 vaccine boosters

October 19, 2021

Report: FDA may allow mix-and-match approach for COVID-19 vaccine boosters <body> <h1> Array ( [0] => eeport: fda may allow mix-and-match approach for covid-19 vaccine boosters [1] => deport: fda may allow mix-and-match approach for covid-19 vaccine boosters [2] => feport: fda may allow mix-and-match approach for covid-19 vaccine boosters [3] => teport: fda may allow mix-and-match approach for covid-19 vaccine boosters [4] => 5eport: fda may allow mix-and-match approach for covid-19 vaccine boosters [5] => 4eport: fda may allow mix-and-match approach for covid-19 vaccine boosters [6] => rwport: fda may allow mix-and-match approach for covid-19 vaccine boosters [7] => rsport: fda may allow mix-and-match approach for covid-19 vaccine boosters [8] => rdport: fda may allow mix-and-match approach for covid-19 vaccine boosters [9] => rrport: fda may allow mix-and-match approach for covid-19 vaccine boosters [10] => r4port: fda may allow mix-and-match approach for covid-19 vaccine boosters [11] => r3port: fda may allow mix-and-match approach for covid-19 vaccine boosters [12] => reoort: fda may allow mix-and-match approach for covid-19 vaccine boosters [13] => relort: fda may allow mix-and-match approach for covid-19 vaccine boosters [14] => re-ort: fda may allow mix-and-match approach for covid-19 vaccine boosters [15] => re0ort: fda may allow mix-and-match approach for covid-19 vaccine boosters [16] => repirt: fda may allow mix-and-match approach for covid-19 vaccine boosters [17] => repkrt: fda may allow mix-and-match approach for covid-19 vaccine boosters [18] => replrt: fda may allow mix-and-match approach for covid-19 vaccine boosters [19] => repprt: fda may allow mix-and-match approach for covid-19 vaccine boosters [20] => rep0rt: fda may allow mix-and-match approach for covid-19 vaccine boosters [21] => rep9rt: fda may allow mix-and-match approach for covid-19 vaccine boosters [22] => repoet: fda may allow mix-and-match approach for covid-19 vaccine boosters [23] => repodt: fda may allow mix-and-match approach for covid-19 vaccine boosters [24] => repoft: fda may allow mix-and-match approach for covid-19 vaccine boosters [25] => repott: fda may allow mix-and-match approach for covid-19 vaccine boosters [26] => repo5t: fda may allow mix-and-match approach for covid-19 vaccine boosters [27] => repo4t: fda may allow mix-and-match approach for covid-19 vaccine boosters [28] => reporr: fda may allow mix-and-match approach for covid-19 vaccine boosters [29] => reporf: fda may allow mix-and-match approach for covid-19 vaccine boosters [30] => reporg: fda may allow mix-and-match approach for covid-19 vaccine boosters [31] => repory: fda may allow mix-and-match approach for covid-19 vaccine boosters [32] => repor6: fda may allow mix-and-match approach for covid-19 vaccine boosters [33] => repor5: fda may allow mix-and-match approach for covid-19 vaccine boosters [34] => report: dda may allow mix-and-match approach for covid-19 vaccine boosters [35] => report: cda may allow mix-and-match approach for covid-19 vaccine boosters [36] => report: vda may allow mix-and-match approach for covid-19 vaccine boosters [37] => report: gda may allow mix-and-match approach for covid-19 vaccine boosters [38] => report: tda may allow mix-and-match approach for covid-19 vaccine boosters [39] => report: rda may allow mix-and-match approach for covid-19 vaccine boosters [40] => report: fsa may allow mix-and-match approach for covid-19 vaccine boosters [41] => report: fxa may allow mix-and-match approach for covid-19 vaccine boosters [42] => report: fca may allow mix-and-match approach for covid-19 vaccine boosters [43] => report: ffa may allow mix-and-match approach for covid-19 vaccine boosters [44] => report: fra may allow mix-and-match approach for covid-19 vaccine boosters [45] => report: fea may allow mix-and-match approach for covid-19 vaccine boosters [46] => report: fdz may allow mix-and-match approach for covid-19 vaccine boosters [47] => report: fds may allow mix-and-match approach for covid-19 vaccine boosters [48] => report: fdw may allow mix-and-match approach for covid-19 vaccine boosters [49] => report: fdq may allow mix-and-match approach for covid-19 vaccine boosters [50] => report: fda nay allow mix-and-match approach for covid-19 vaccine boosters [51] => report: fda kay allow mix-and-match approach for covid-19 vaccine boosters [52] => report: fda jay allow mix-and-match approach for covid-19 vaccine boosters [53] => report: fda mzy allow mix-and-match approach for covid-19 vaccine boosters [54] => report: fda msy allow mix-and-match approach for covid-19 vaccine boosters [55] => report: fda mwy allow mix-and-match approach for covid-19 vaccine boosters [56] => report: fda mqy allow mix-and-match approach for covid-19 vaccine boosters [57] => report: fda mat allow mix-and-match approach for covid-19 vaccine boosters [58] => report: fda mag allow mix-and-match approach for covid-19 vaccine boosters [59] => report: fda mah allow mix-and-match approach for covid-19 vaccine boosters [60] => report: fda mau allow mix-and-match approach for covid-19 vaccine boosters [61] => report: fda ma7 allow mix-and-match approach for covid-19 vaccine boosters [62] => report: fda ma6 allow mix-and-match approach for covid-19 vaccine boosters [63] => report: fda may zllow mix-and-match approach for covid-19 vaccine boosters [64] => report: fda may sllow mix-and-match approach for covid-19 vaccine boosters [65] => report: fda may wllow mix-and-match approach for covid-19 vaccine boosters [66] => report: fda may qllow mix-and-match approach for covid-19 vaccine boosters [67] => report: fda may aklow mix-and-match approach for covid-19 vaccine boosters [68] => report: fda may aplow mix-and-match approach for covid-19 vaccine boosters [69] => report: fda may aolow mix-and-match approach for covid-19 vaccine boosters [70] => report: fda may alkow mix-and-match approach for covid-19 vaccine boosters [71] => report: fda may alpow mix-and-match approach for covid-19 vaccine boosters [72] => report: fda may aloow mix-and-match approach for covid-19 vaccine boosters [73] => report: fda may alliw mix-and-match approach for covid-19 vaccine boosters [74] => report: fda may allkw mix-and-match approach for covid-19 vaccine boosters [75] => report: fda may alllw mix-and-match approach for covid-19 vaccine boosters [76] => report: fda may allpw mix-and-match approach for covid-19 vaccine boosters [77] => report: fda may all0w mix-and-match approach for covid-19 vaccine boosters [78] => report: fda may all9w mix-and-match approach for covid-19 vaccine boosters [79] => report: fda may alloq mix-and-match approach for covid-19 vaccine boosters [80] => report: fda may alloa mix-and-match approach for covid-19 vaccine boosters [81] => report: fda may allos mix-and-match approach for covid-19 vaccine boosters [82] => report: fda may alloe mix-and-match approach for covid-19 vaccine boosters [83] => report: fda may allo3 mix-and-match approach for covid-19 vaccine boosters [84] => report: fda may allo2 mix-and-match approach for covid-19 vaccine boosters [85] => report: fda may allow nix-and-match approach for covid-19 vaccine boosters [86] => report: fda may allow kix-and-match approach for covid-19 vaccine boosters [87] => report: fda may allow jix-and-match approach for covid-19 vaccine boosters [88] => report: fda may allow mux-and-match approach for covid-19 vaccine boosters [89] => report: fda may allow mjx-and-match approach for covid-19 vaccine boosters [90] => report: fda may allow mkx-and-match approach for covid-19 vaccine boosters [91] => report: fda may allow mox-and-match approach for covid-19 vaccine boosters [92] => report: fda may allow m9x-and-match approach for covid-19 vaccine boosters [93] => report: fda may allow m8x-and-match approach for covid-19 vaccine boosters [94] => report: fda may allow miz-and-match approach for covid-19 vaccine boosters [95] => report: fda may allow mic-and-match approach for covid-19 vaccine boosters [96] => report: fda may allow mid-and-match approach for covid-19 vaccine boosters [97] => report: fda may allow mis-and-match approach for covid-19 vaccine boosters [98] => report: fda may allow mix0and-match approach for covid-19 vaccine boosters [99] => report: fda may allow mixpand-match approach for covid-19 vaccine boosters [100] => report: fda may allow mix-znd-match approach for covid-19 vaccine boosters [101] => report: fda may allow mix-snd-match approach for covid-19 vaccine boosters [102] => report: fda may allow mix-wnd-match approach for covid-19 vaccine boosters [103] => report: fda may allow mix-qnd-match approach for covid-19 vaccine boosters [104] => report: fda may allow mix-abd-match approach for covid-19 vaccine boosters [105] => report: fda may allow mix-amd-match approach for covid-19 vaccine boosters [106] => report: fda may allow mix-ajd-match approach for covid-19 vaccine boosters [107] => report: fda may allow mix-ahd-match approach for covid-19 vaccine boosters [108] => report: fda may allow mix-ans-match approach for covid-19 vaccine boosters [109] => report: fda may allow mix-anx-match approach for covid-19 vaccine boosters [110] => report: fda may allow mix-anc-match approach for covid-19 vaccine boosters [111] => report: fda may allow mix-anf-match approach for covid-19 vaccine boosters [112] => report: fda may allow mix-anr-match approach for covid-19 vaccine boosters [113] => report: fda may allow mix-ane-match approach for covid-19 vaccine boosters [114] => report: fda may allow mix-and0match approach for covid-19 vaccine boosters [115] => report: fda may allow mix-andpmatch approach for covid-19 vaccine boosters [116] => report: fda may allow mix-and-natch approach for covid-19 vaccine boosters [117] => report: fda may allow mix-and-katch approach for covid-19 vaccine boosters [118] => report: fda may allow mix-and-jatch approach for covid-19 vaccine boosters [119] => report: fda may allow mix-and-mztch approach for covid-19 vaccine boosters [120] => report: fda may allow mix-and-mstch approach for covid-19 vaccine boosters [121] => report: fda may allow mix-and-mwtch approach for covid-19 vaccine boosters [122] => report: fda may allow mix-and-mqtch approach for covid-19 vaccine boosters [123] => report: fda may allow mix-and-march approach for covid-19 vaccine boosters [124] => report: fda may allow mix-and-mafch approach for covid-19 vaccine boosters [125] => report: fda may allow mix-and-magch approach for covid-19 vaccine boosters [126] => report: fda may allow mix-and-maych approach for covid-19 vaccine boosters [127] => report: fda may allow mix-and-ma6ch approach for covid-19 vaccine boosters [128] => report: fda may allow mix-and-ma5ch approach for covid-19 vaccine boosters [129] => report: fda may allow mix-and-matxh approach for covid-19 vaccine boosters [130] => report: fda may allow mix-and-matvh approach for covid-19 vaccine boosters [131] => report: fda may allow mix-and-matfh approach for covid-19 vaccine boosters [132] => report: fda may allow mix-and-matdh approach for covid-19 vaccine boosters [133] => report: fda may allow mix-and-matcg approach for covid-19 vaccine boosters [134] => report: fda may allow mix-and-matcb approach for covid-19 vaccine boosters [135] => report: fda may allow mix-and-matcn approach for covid-19 vaccine boosters [136] => report: fda may allow mix-and-matcj approach for covid-19 vaccine boosters [137] => report: fda may allow mix-and-matcu approach for covid-19 vaccine boosters [138] => report: fda may allow mix-and-matcy approach for covid-19 vaccine boosters [139] => report: fda may allow mix-and-match zpproach for covid-19 vaccine boosters [140] => report: fda may allow mix-and-match spproach for covid-19 vaccine boosters [141] => report: fda may allow mix-and-match wpproach for covid-19 vaccine boosters [142] => report: fda may allow mix-and-match qpproach for covid-19 vaccine boosters [143] => report: fda may allow mix-and-match aoproach for covid-19 vaccine boosters [144] => report: fda may allow mix-and-match alproach for covid-19 vaccine boosters [145] => report: fda may allow mix-and-match a-proach for covid-19 vaccine boosters [146] => report: fda may allow mix-and-match a0proach for covid-19 vaccine boosters [147] => report: fda may allow mix-and-match aporoach for covid-19 vaccine boosters [148] => report: fda may allow mix-and-match aplroach for covid-19 vaccine boosters [149] => report: fda may allow mix-and-match ap-roach for covid-19 vaccine boosters [150] => report: fda may allow mix-and-match ap0roach for covid-19 vaccine boosters [151] => report: fda may allow mix-and-match appeoach for covid-19 vaccine boosters [152] => report: fda may allow mix-and-match appdoach for covid-19 vaccine boosters [153] => report: fda may allow mix-and-match appfoach for covid-19 vaccine boosters [154] => report: fda may allow mix-and-match apptoach for covid-19 vaccine boosters [155] => report: fda may allow mix-and-match app5oach for covid-19 vaccine boosters [156] => report: fda may allow mix-and-match app4oach for covid-19 vaccine boosters [157] => report: fda may allow mix-and-match appriach for covid-19 vaccine boosters [158] => report: fda may allow mix-and-match apprkach for covid-19 vaccine boosters [159] => report: fda may allow mix-and-match apprlach for covid-19 vaccine boosters [160] => report: fda may allow mix-and-match apprpach for covid-19 vaccine boosters [161] => report: fda may allow mix-and-match appr0ach for covid-19 vaccine boosters [162] => report: fda may allow mix-and-match appr9ach for covid-19 vaccine boosters [163] => report: fda may allow mix-and-match approzch for covid-19 vaccine boosters [164] => report: fda may allow mix-and-match approsch for covid-19 vaccine boosters [165] => report: fda may allow mix-and-match approwch for covid-19 vaccine boosters [166] => report: fda may allow mix-and-match approqch for covid-19 vaccine boosters [167] => report: fda may allow mix-and-match approaxh for covid-19 vaccine boosters [168] => report: fda may allow mix-and-match approavh for covid-19 vaccine boosters [169] => report: fda may allow mix-and-match approafh for covid-19 vaccine boosters [170] => report: fda may allow mix-and-match approadh for covid-19 vaccine boosters [171] => report: fda may allow mix-and-match approacg for covid-19 vaccine boosters [172] => report: fda may allow mix-and-match approacb for covid-19 vaccine boosters [173] => report: fda may allow mix-and-match approacn for covid-19 vaccine boosters [174] => report: fda may allow mix-and-match approacj for covid-19 vaccine boosters [175] => report: fda may allow mix-and-match approacu for covid-19 vaccine boosters [176] => report: fda may allow mix-and-match approacy for covid-19 vaccine boosters [177] => report: fda may allow mix-and-match approach dor covid-19 vaccine boosters [178] => report: fda may allow mix-and-match approach cor covid-19 vaccine boosters [179] => report: fda may allow mix-and-match approach vor covid-19 vaccine boosters [180] => report: fda may allow mix-and-match approach gor covid-19 vaccine boosters [181] => report: fda may allow mix-and-match approach tor covid-19 vaccine boosters [182] => report: fda may allow mix-and-match approach ror covid-19 vaccine boosters [183] => report: fda may allow mix-and-match approach fir covid-19 vaccine boosters [184] => report: fda may allow mix-and-match approach fkr covid-19 vaccine boosters [185] => report: fda may allow mix-and-match approach flr covid-19 vaccine boosters [186] => report: fda may allow mix-and-match approach fpr covid-19 vaccine boosters [187] => report: fda may allow mix-and-match approach f0r covid-19 vaccine boosters [188] => report: fda may allow mix-and-match approach f9r covid-19 vaccine boosters [189] => report: fda may allow mix-and-match approach foe covid-19 vaccine boosters [190] => report: fda may allow mix-and-match approach fod covid-19 vaccine boosters [191] => report: fda may allow mix-and-match approach fof covid-19 vaccine boosters [192] => report: fda may allow mix-and-match approach fot covid-19 vaccine boosters [193] => report: fda may allow mix-and-match approach fo5 covid-19 vaccine boosters [194] => report: fda may allow mix-and-match approach fo4 covid-19 vaccine boosters [195] => report: fda may allow mix-and-match approach for xovid-19 vaccine boosters [196] => report: fda may allow mix-and-match approach for vovid-19 vaccine boosters [197] => report: fda may allow mix-and-match approach for fovid-19 vaccine boosters [198] => report: fda may allow mix-and-match approach for dovid-19 vaccine boosters [199] => report: fda may allow mix-and-match approach for civid-19 vaccine boosters [200] => report: fda may allow mix-and-match approach for ckvid-19 vaccine boosters [201] => report: fda may allow mix-and-match approach for clvid-19 vaccine boosters [202] => report: fda may allow mix-and-match approach for cpvid-19 vaccine boosters [203] => report: fda may allow mix-and-match approach for c0vid-19 vaccine boosters [204] => report: fda may allow mix-and-match approach for c9vid-19 vaccine boosters [205] => report: fda may allow mix-and-match approach for cocid-19 vaccine boosters [206] => report: fda may allow mix-and-match approach for cobid-19 vaccine boosters [207] => report: fda may allow mix-and-match approach for cogid-19 vaccine boosters [208] => report: fda may allow mix-and-match approach for cofid-19 vaccine boosters [209] => report: fda may allow mix-and-match approach for covud-19 vaccine boosters [210] => report: fda may allow mix-and-match approach for covjd-19 vaccine boosters [211] => report: fda may allow mix-and-match approach for covkd-19 vaccine boosters [212] => report: fda may allow mix-and-match approach for covod-19 vaccine boosters [213] => report: fda may allow mix-and-match approach for cov9d-19 vaccine boosters [214] => report: fda may allow mix-and-match approach for cov8d-19 vaccine boosters [215] => report: fda may allow mix-and-match approach for covis-19 vaccine boosters [216] => report: fda may allow mix-and-match approach for covix-19 vaccine boosters [217] => report: fda may allow mix-and-match approach for covic-19 vaccine boosters [218] => report: fda may allow mix-and-match approach for covif-19 vaccine boosters [219] => report: fda may allow mix-and-match approach for covir-19 vaccine boosters [220] => report: fda may allow mix-and-match approach for covie-19 vaccine boosters [221] => report: fda may allow mix-and-match approach for covid019 vaccine boosters [222] => report: fda may allow mix-and-match approach for covidp19 vaccine boosters [223] => report: fda may allow mix-and-match approach for covid-29 vaccine boosters [224] => report: fda may allow mix-and-match approach for covid-q9 vaccine boosters [225] => report: fda may allow mix-and-match approach for covid-18 vaccine boosters [226] => report: fda may allow mix-and-match approach for covid-1i vaccine boosters [227] => report: fda may allow mix-and-match approach for covid-1o vaccine boosters [228] => report: fda may allow mix-and-match approach for covid-10 vaccine boosters [229] => report: fda may allow mix-and-match approach for covid-19 caccine boosters [230] => report: fda may allow mix-and-match approach for covid-19 baccine boosters [231] => report: fda may allow mix-and-match approach for covid-19 gaccine boosters [232] => report: fda may allow mix-and-match approach for covid-19 faccine boosters [233] => report: fda may allow mix-and-match approach for covid-19 vzccine boosters [234] => report: fda may allow mix-and-match approach for covid-19 vsccine boosters [235] => report: fda may allow mix-and-match approach for covid-19 vwccine boosters [236] => report: fda may allow mix-and-match approach for covid-19 vqccine boosters [237] => report: fda may allow mix-and-match approach for covid-19 vaxcine boosters [238] => report: fda may allow mix-and-match approach for covid-19 vavcine boosters [239] => report: fda may allow mix-and-match approach for covid-19 vafcine boosters [240] => report: fda may allow mix-and-match approach for covid-19 vadcine boosters [241] => report: fda may allow mix-and-match approach for covid-19 vacxine boosters [242] => report: fda may allow mix-and-match approach for covid-19 vacvine boosters [243] => report: fda may allow mix-and-match approach for covid-19 vacfine boosters [244] => report: fda may allow mix-and-match approach for covid-19 vacdine boosters [245] => report: fda may allow mix-and-match approach for covid-19 vaccune boosters [246] => report: fda may allow mix-and-match approach for covid-19 vaccjne boosters [247] => report: fda may allow mix-and-match approach for covid-19 vacckne boosters [248] => report: fda may allow mix-and-match approach for covid-19 vaccone boosters [249] => report: fda may allow mix-and-match approach for covid-19 vacc9ne boosters [250] => report: fda may allow mix-and-match approach for covid-19 vacc8ne boosters [251] => report: fda may allow mix-and-match approach for covid-19 vaccibe boosters [252] => report: fda may allow mix-and-match approach for covid-19 vaccime boosters [253] => report: fda may allow mix-and-match approach for covid-19 vaccije boosters [254] => report: fda may allow mix-and-match approach for covid-19 vaccihe boosters [255] => report: fda may allow mix-and-match approach for covid-19 vaccinw boosters [256] => report: fda may allow mix-and-match approach for covid-19 vaccins boosters [257] => report: fda may allow mix-and-match approach for covid-19 vaccind boosters [258] => report: fda may allow mix-and-match approach for covid-19 vaccinr boosters [259] => report: fda may allow mix-and-match approach for covid-19 vaccin4 boosters [260] => report: fda may allow mix-and-match approach for covid-19 vaccin3 boosters [261] => report: fda may allow mix-and-match approach for covid-19 vaccine voosters [262] => report: fda may allow mix-and-match approach for covid-19 vaccine noosters [263] => report: fda may allow mix-and-match approach for covid-19 vaccine hoosters [264] => report: fda may allow mix-and-match approach for covid-19 vaccine goosters [265] => report: fda may allow mix-and-match approach for covid-19 vaccine biosters [266] => report: fda may allow mix-and-match approach for covid-19 vaccine bkosters [267] => report: fda may allow mix-and-match approach for covid-19 vaccine blosters [268] => report: fda may allow mix-and-match approach for covid-19 vaccine bposters [269] => report: fda may allow mix-and-match approach for covid-19 vaccine b0osters [270] => report: fda may allow mix-and-match approach for covid-19 vaccine b9osters [271] => report: fda may allow mix-and-match approach for covid-19 vaccine boisters [272] => report: fda may allow mix-and-match approach for covid-19 vaccine boksters [273] => report: fda may allow mix-and-match approach for covid-19 vaccine bolsters [274] => report: fda may allow mix-and-match approach for covid-19 vaccine bopsters [275] => report: fda may allow mix-and-match approach for covid-19 vaccine bo0sters [276] => report: fda may allow mix-and-match approach for covid-19 vaccine bo9sters [277] => report: fda may allow mix-and-match approach for covid-19 vaccine booaters [278] => report: fda may allow mix-and-match approach for covid-19 vaccine boozters [279] => report: fda may allow mix-and-match approach for covid-19 vaccine booxters [280] => report: fda may allow mix-and-match approach for covid-19 vaccine boodters [281] => report: fda may allow mix-and-match approach for covid-19 vaccine booeters [282] => report: fda may allow mix-and-match approach for covid-19 vaccine boowters [283] => report: fda may allow mix-and-match approach for covid-19 vaccine boosrers [284] => report: fda may allow mix-and-match approach for covid-19 vaccine boosfers [285] => report: fda may allow mix-and-match approach for covid-19 vaccine boosgers [286] => report: fda may allow mix-and-match approach for covid-19 vaccine boosyers [287] => report: fda may allow mix-and-match approach for covid-19 vaccine boos6ers [288] => report: fda may allow mix-and-match approach for covid-19 vaccine boos5ers [289] => report: fda may allow mix-and-match approach for covid-19 vaccine boostwrs [290] => report: fda may allow mix-and-match approach for covid-19 vaccine boostsrs [291] => report: fda may allow mix-and-match approach for covid-19 vaccine boostdrs [292] => report: fda may allow mix-and-match approach for covid-19 vaccine boostrrs [293] => report: fda may allow mix-and-match approach for covid-19 vaccine boost4rs [294] => report: fda may allow mix-and-match approach for covid-19 vaccine boost3rs [295] => report: fda may allow mix-and-match approach for covid-19 vaccine boostees [296] => report: fda may allow mix-and-match approach for covid-19 vaccine boosteds [297] => report: fda may allow mix-and-match approach for covid-19 vaccine boostefs [298] => report: fda may allow mix-and-match approach for covid-19 vaccine boostets [299] => report: fda may allow mix-and-match approach for covid-19 vaccine booste5s [300] => report: fda may allow mix-and-match approach for covid-19 vaccine booste4s [301] => report: fda may allow mix-and-match approach for covid-19 vaccine boostera [302] => report: fda may allow mix-and-match approach for covid-19 vaccine boosterz [303] => report: fda may allow mix-and-match approach for covid-19 vaccine boosterx [304] => report: fda may allow mix-and-match approach for covid-19 vaccine boosterd [305] => report: fda may allow mix-and-match approach for covid-19 vaccine boostere [306] => report: fda may allow mix-and-match approach for covid-19 vaccine boosterw ) </h1> </body>