"Flurona’: Coronavirus and influenza co-infections reported as omicron surges

After two young pregnant women tested positive for both the coronavirus and influenza in Israel, many local and global media outlets dubbed it “flurona” in headlines. The Sun, a British tabloid, swiftly branded the co-infection “double trouble.”

While the word is relatively new and rising in popularity, cases of flu and coronavirus co-infections are not. And flurona is not a distinct disease but refers to when a person has been infected with both viruses. Flurona instances have been detected in countries including the United States, Israel, Brazil, the Philippines and Hungary, some even before the term was coined.

Instances of the co-infection were reported in the United States almost two years ago, according to a report from the Atlantic. In February 2020, a man entered a New York hospital with a severe cough and fever. At the time, the city had not officially reported any cases of the coronavirus. The patient tested positive for influenza and was then tested for the coronavirus. Weeks later, results confirmed that he, along with three family members, had contracted both viruses.  ...