The latest Covid-19 vaccines from Pfizer and Moderna

The latest Covid-19 vaccines from Pfizer and Moderna tend to be exceptionally effective at avoiding severe illness.

4,000 active cases among inmates and 1,430 more among workers in California

More than 4,000 active cases among inmates and 1,430 more among workers in California.

Public health authorities and drug manufacturers need to be open regarding the side effects of coronavirus vaccine

Public health authorities and drug manufacturers need to be open regarding the side effects of coronavirus vaccines, doctors say.

Both the Pfizer vaccine and the Moderna vaccine were developed with new technology

Both the Pfizer vaccine and the Moderna vaccine were developed with new technology that uses messenger RNA.

Masks in public places

Coronavirus Covid-19 increased by 467 percent in Kansas counties, requiring masks in public places.

How are the various styles of masks working?

A surgical mask is a loose-fitting disposable mask that covers the nose and mouth of the wearer from contact with droplets.