Austin area just 4,000 people away from minimum COVID-19 herd immunity, leaders say – Austin American-Statesman
Only 4,000 more Travis County residents need to come in during the July 4 holiday weekend for a coronavirus vaccination for the community to reach minimum herd immunity, an important step in stopping further mutations of COVID-19, Austin Public Health said Friday.
Dr. Desmar Walkes, Austin-Travis County health authority, said it would take 70% to 90% of Travis County residents who are 12 and older receiving at least one dose of the coronavirus vaccine to reach herd immunity — a threshold where it would be difficult for the disease to spread because so many people in one community are immune.
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However, reaching the herd immun...