06/08/2021
Tracking SARS-CoV-2 variants
Covid-19 rages all over the world, new variants are evolving. Here is what you need to know to prevent getting infected.
https://www.who.int/en/activities/tracking-SARS-CoV-2-variants/
All viruses, including SARS-CoV-2, the virus that causes COVID-19, change over time. Most changes have little to no impact on the virus’ properties. However, some changes may affect the virus’s properties, such as how easily it spreads, the associated disease severity, or the performan...