From immunity to whether to worry about surfaces, airborne transmission, vaccines, treatments and more, our reporters answer your coronavirus questions
Source:
https://www.newscientist.com/article/mg24833044-000-where-did-coronavirus-come-from-and-other-covid-19-questions-answered/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home