Add Yahoo as a preferred source to see more of our stories on Google. CINCINNATI — Be aware: That COVID-19 test kit in your home could contain a toxic substance that may be harmful to your children ...

A second sodium-azide poisoning case is being reported by a university in as many weeks, as a University of Kansas graduate student arrived for treatment, following Harvard’s late-October announcement ...

While at-home COVID-19 tests are considered safe and effective when used properly, a chemical found in some popular kits is leading to an increase in calls to poison control centers. Sodium azide is ...

A chemical found in rapid home COVID-19 antigen tests contains a small amount of a chemical that could be potentially hazardous, according to the National Capital Poison Center. According to the ...

(WXYZ) — The National Capital Poison Center reports on its website that many rapid home COVID-19 antigen tests have a small amount of sodium azide in vials and ...

GRAND RAPIDS, Mich. — As the COVID-19 pandemic continues, rapid at home antigen testing has become a key tool to alert people of a possible infection. Rapid COVID-19 antigen tests detect specific ...

Add Yahoo as a preferred source to see more of our stories on Google. Be aware: That COVID-19 test kit in your home could contain a toxic substance that may be harmful to your children and you. The ...