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Long Haul Covid

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Do Surgical Masks Protect You Against COVID?

Although many debate the effectiveness of paper masks, I am more interested in the evidence supporting wearing one rather than the politics surrounding masking.

On the Origin of Covid. With Apologies to Darwin

Where did the SARS-COV-2 virus originate? Was it artificial and unintentionally escaped its laboratory confines? Was it released intentionally?

Aiding and Abetting a Virus

Viruses are the ultimate freeloaders. The best among them — influenza, smallpox and SARS-CoV-2 — spread easily among human hosts while delivering high mortality...

Time to Upgrade Your Mask?

"CLOTH MASKS ARE LITTLE MORE than facial decorations." That's the remarkable statement from CNN Medical Analyst Dr. Leana Wen. She adds: "This is what scientists and...