Health
Covid-19 vaccine: Scientists evaluate how effective it needs to be to stop pandemic – The Indian Express
Coronavirus (COVID-19) Vaccine: According to the scientists, the overall goal of the research was to identify the vaccine efficacy thresholds above which vaccination could prevent a wave of the epidemic, or extinguish an ongoing epidemic.

By: PTI | New York |
Updated: August 27, 2020 8:47:02 am
Scientists in the US have assessed the effectiveness and coverage levels a potential COVID-19 vaccine needs to have in order to completely extinguish the disease spread. (Representational Image)Using a computer simulation model, scientists in the US have assessed the effectiveness and coverage levels a potential COVID-19 vaccine needs to have in order to completely extinguish the disease spread, an advance that may help shape expectatio…
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