What should I know about the delta variant? It’s the most contagious coronavirus mutant so far in the pandemic, but COVID-19 vaccines still provide strong protection against it. Nearly all hospitalizations and deaths are among the unvaccinated. Sorgente: What should I know about the delta variant?
The Delta variant of coronavirus is now the dominant lineage in the US, parts of Europe and elsewhere. Sorgente: Coronavirus variants: Here’s what we know – CNN
Scientists are probing why a fresh set of viral mutations may soon dominate the world Sorgente: Delta variant triggers dangerous new phase in the pandemic | Science | AAAS
Le variant du Sars-Cov-2 apparu en Inde pourrait représenter, fin août, 90 % des contaminations en Europe. Sorgente: Covid : le monde en delta critique – Libération
Dr. Alon Rappaport tells Ynet vaccine is 90% effective in preventing development of symptoms and about 95% effective in preventing serious illness from COVID; adds vaccine is safe for teens aged 12-15, with benefits outweighing the risks Sorgente: Medical chief at Pfizer Israel says vaccines still effective against Delta variant