Health

First vaccines in Latin America

[ad_1] Featured news from Health HealthDec 24, 2020 – 6:51 p.m. meter.By: Living writing Two nurses (one in Mexico and one in Chile) are the first people to receive the vaccine from Pfizer and BioNTech in the south of the American continent. They would arrive in Colombia in February. Just …

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Experts fear that covid vaccines will not work with new strain

[ad_1] New variant of coronavirus would have a higher transmissibility 28:33 (CNN) – Michael Worobey, a biologist at the University of Arizona, has seen more than 100,000 different strains of the virus that causes Covid-19. But when he saw the new strain from the UK, he noticed something different. “This …

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