Novavax Claims its Anti-Covid Vaccine is Over 90% Effective

Novavax said Monday that its anti-Covid vaccine was more than 90% effective, including against variants, after a study carried out on nearly 30,000 people in the United States and Mexico….

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BioNTech / Pfizer and AstraZeneca Offer Fairly High Levels of Vaccination Against Indian Virus Variant

According to a study from Great Britain, the corona vaccines from BioNTech / Pfizer and AstraZeneca offer quite a high level of protection against illness with the virus variant B.1.617.2,…

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A Single Dose Vaccine Protection Rate Between 50 and 80 Percent

The Pfizer vaccine, about 3 months after the first injection, guarantees a triple immunological response compared to the 21 days foreseen for the booster. This is what emerges from recent…

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