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1:38
CNN
Covid-19 reinfection: What you need to know
While there have only been a handful of cases of reinfection so far, we don’t yet know how long our immunity lasts after recovering from Covid-19. Dr. Leana Wen explains why the herd immunity approach won’t work.
Nov 16, 2020
COVID-19 How to Boost Immunity
14:05
16K views · 279 reactions | Prime Minister Narendra Modi this morning said that "Pranayama" - the practice of breath control in yoga - can "help boost immunity" as he addressed the nation to mark the International Yoga Day amid a spike in coronavirus cases across the country. Read here: https://www.ndtv.com/india-news/international-yoga-day-pm-says-pranayama-can-help-boost-immunity-amid-covid-19-pandemic-2249639 | NDTV | Facebook
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467K views · 3K reactions | Dietician Rujuta Diwekar shares health...
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202 reactions · 31 shares | A third dose of a COVID-19 vaccine recharges your immunity to help protect you against Omicron. | Manitoba Government | Facebook
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