#Vaccines #Vaccineforall
Why are so many doses needed for each Vaccine?
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TapFluencer
ang dami din kasi kung ano ano sakit imagine our life without vaccine baka hindi lang itong pandemic na ito ang prob natin :) boosters naman are needed kumbaga parang refill. as day goes by nag dedecrease ang protection meron naman mga vaccines na need ng 2nd or 3rd dose para ma complete ang cycle
