http://www.reddit.com/user/UnicornHostels
UnicornHostels340 karma2020-09-29 14:57:09 UTC
How much would the virus need to mutate for a vaccine to be ineffective? How likely is it to mutate into a new strain, like influenza, to make a vaccine ineffective?
View HistoryShare Link
UnicornHostels340 karma
How much would the virus need to mutate for a vaccine to be ineffective? How likely is it to mutate into a new strain, like influenza, to make a vaccine ineffective?
View HistoryShare Link