Delta Variant’s Spread Prompts Reconsideration of Mask Guidance

AAM 18:05 Apoorva Mandavilli and Shawn Hubler, NYT > Top Stories, Roni Caryn Rabin

NYT > Top Stories Roni Caryn Rabin, Apoorva Mandavilli and Shawn HublerLos Angeles County and the W.H.O. warned that even immunized people should wear masks indoors. Some scientists agreed, but urged a localized approach. June 30, 2021 at 12:55AM https://ift.tt/3AbtyRr