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Vaccines are not 100% effective, some people cannot take the vaccine (known allergic reactions, immunocompromised, ...) and continued spread of the virus can cr
by CorrectHorseBat 5y ago
Vaccines are not 100% effective, some people cannot take the vaccine (known allergic reactions, immunocompromised, ...) and continued spread of the virus can create new mutations.
- miked85 5y agoIt isn't 100%, no. But I am not sure what you are suggesting then. If you get the vaccine and are still scared and angry at people that may not have received it, there aren't many options for you aside from indefinite total lock-down.
- CorrectHorseBat 5y agoHerd immunity. If enough people get vaccinated R0 gets under 1, and the spread stops by itself also protecting those who cannot get the vaccine or are unlucky that the vaccine does not work for them. They are protected by the herd.