Covid-19 spreads up to 15m at Aussie choir service - study

A Covid-19 outbreak at a choir service in Australia is found to have spread to attendees up to 15m away from the index case, according to a case study of the outbreak.

The study adds to the growing body of evidence that aerosols serve as a major route of transmission for the disease.

According to the report, the outbreak took place at a church in Sydney last year...