The C.D.C. updates its definition of ‘close contact’ in relation to infection risk. on October 21, 2020 in NYT By BY GINA KOLATA from NYT World https://ift.tt/3jkCx9e Share: Email ThisBlogThis!Share to XShare to Facebook Related Posts:Cousin of an Apple CobblerMarjorie Taylor Greene, a QAnon Supporter, Wins House Primary in GeorgiaIn choosing Harris, Biden signals his campaign’s focus on race and gender.The Digital V.P. RolloutRepublican QAnon supporter wins Georgia House primary runoff.