Bok
02-13-2024, 03:20 PM
Four years into the pandemic, many people have had COVID more than once—but the health consequences of repeat infections are not yet clear
More... (https://www.scientificamerican.com/article/how-risky-are-repeat-covid-infections-what-we-know-so-far/)
More... (https://www.scientificamerican.com/article/how-risky-are-repeat-covid-infections-what-we-know-so-far/)