Science & Tech Spotlight: Herd Immunity For COVID-19 |
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Science & Tech Spotlight: Herd Immunity For COVID-19, Report No. GAO-20-646SP, July 2020 |
Increasing the immunity of a population to an infectious disease like COVID-19 can slow the spread of infection and protect those most vulnerable. However, with limited information about important aspects of COVID-19, there are challenges to understanding the implications of herd immunity in the current pandemic.
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