The coronavirus has found a crack in the nation’s public health armor, and it is not one that scientists foresaw: diagnostic testing. As of Monday afternoon, there were at least 98 people infected ...
Shockingly sloppy laboratory practices at the Centers for Disease Control and Prevention caused contamination that rendered the nation’s first coronavirus tests ineffective, federal officials ...
On March 1, there were 88 confirmed cases of the coronavirus in the United States. By month’s end, there were more than 170,000. The Centers for Disease Control and Prevention has compiled data on ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results