Get the latest Science News and Discoveries

United States boosts tracking of coronavirus strains as Mu variant draws scrutiny


None

Get the Android app

Or read this on Science Magazine

Read more on:

Photo of United States

United States

Photo of Coronavirus

Coronavirus

Photo of Variant

Variant

Related news:

News photo

COVID Mu: Everything You Need To Know About the New Coronavirus Variant

News photo

Covid-19 news: Antibodies are less effective against delta variant

News photo

Hundreds of Medical Journals Just United Together to Issue a Brutally Frank Warning