What is the effectiveness of the Pfizer vaccine and what are the side effects?

A report published by the Centers for Disease Control of the United States (CDC), indicated the effectiveness of Pfizer’s vaccine, which reaches 95% in the prevention of laboratory-confirmed cases of …

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The best beaches to travel in the Gulf of Mexico

Stretching 1,600 kilometers from the Texas-Mexico border to the tip of Florida, the five states of the United States that surround the Gulf of Mexico are renowned for their ever-warm …

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