Qiagen readies launch of rapid COVID-19 antigen test (Reuters) – German diagnostic test maker Qiagen on Tuesday said it planned to launch a COVID-19 antigen test that can provide results in 15 minutes and test about 30 samples in an hour. The company said it will launch two versions of the antigen test, one for […]

Several states in the U.S. Midwest and Northeast have seen new Covid-19 cases increase for two weeks in a row, though nationally both new infections and deaths last week remained on a downward trend, a Reuters analysis showed.

Coronavirus cases are rising in 22 of the 50 U.S. states, according to a Reuters analysis, a worrisome trend on a Labor Day holiday weekend traditionally filled with family gatherings and parties to mark the end of summer.

New Jersey and California took a big step toward letting businesses resume their pre-pandemic lives, by allowing restaurants to begin limited indoor dining, as coronavirus cases abated nationwide even as some new hotspots emerged.

U.S. cases of the novel coronavirus surpassed six million as many states in the Midwest reported increasing infections, according to a Reuters tally.

Global coronavirus cases surged past 25 million, according to a Reuters tally, as India marked a worldwide record for daily new cases in the Covid-19 pandemic.

First U.S. novel coronavirus reinfection case identified in Nevada study (Reuters) – Researchers for the first time have identified someone in the United States who was reinfected with the novel coronavirus, according to a study that has not yet been reviewed by outside experts. The report, published online, describes a 25-year-old man living in Reno, […]

A Biogen corporate meeting held in Boston in March that was initially connected to about 100 cases of COVID-19 could have led to a significantly higher number of infections.

The number of new cases of the novel coronavirus reported in the United States fell 17 percent, the fifth straight week of declines, according to a Reuters tally of state and county reports.

A study of Fitbit wearers concludes that almost 50 percent of Covid-19 cases can be detected a day before enrollees in the study reported the onset of symptoms, and with 70 percent specificity.