How do vaccines work? - Kelwalin Dhanasarnsombut
By TEDEdFrom YoutubeJanuary 10, 2026
The first ever vaccine was created when Edward Jenner, an English physician and scientist
#Vaccines
#Immune
#System
#Antibodies
#Pathogens
#Immunity
#White
#Blood
#Cells
#Prevention
#Infection
#Virus
#Bacteria
#Herd
#Protection