Category: COVID-19By Mark ThorntonApril 17, 2020Post navigationPreviousPrevious post:Covid -19 and HeatNextNext post:Another Covid-19 Testing ControversyRelated postsReMarks Spring NewsletterApril 1, 2024Covid 19 Update: New CDC Recommendations on Isolation and VaccinationMarch 3, 2024What’s Going Around?February 19, 2024