Would a Microwave Kill Germs?

Common question

Will microwaving my takeout protect me from COVID-19?

According to the CDC, microwaves have been proven to kill bacteria and viruses when zapping the food from 60 seconds to five minutes. But not all microwaves emit the same power and cook in the same way.

What temperature kills the virus that causes COVID-19?

In order to kill COVID‐19, heat virus‐containing objects for: 3 minutes at temperature above 75°C (160°F). 5 minutes for temperatures above 65°C (149°F). 20 minutes for temperatures above 60°C (140°F).

James H. Sterling

James H. Sterling

Environmental Science & Climate Journalist

James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.