The Mudcat Café TM
Thread #167504   Message #4118894
Posted By: Stilly River Sage
05-Sep-21 - 09:21 AM
Thread Name: BS: New news on the pandemic COVID-19
Subject: RE: BS: New news on the pandemic COVID-19
The Present and Future of COVID Variants
Experts stress testing, vaccination amid delta surge

In fact, variants have continued to develop and spread since the emergence of delta. The World Health Organization has designated variants Eta, Iota, Kappa, and Lambda “variants of interest” and is tracking 13 additional variants that originated in the U.S., Brazil, the Philippines, Indonesia, Colombia, and other nations.