Dr. Anthony Fauci, a key figure in the U.S. response to the COVID-19 pandemic, is currently recovering at home after being hospitalized for six days due to West Nile virus.

A spokesperson confirmed that Fauci is expected to make a full recovery following his hospitalization.

Fauci likely contracted the virus from a mosquito bite in his backyard, experiencing symptoms such as fever, chills, and severe fatigue.

At 83 years old, he described this illness as the worst he has ever faced, stating, 'I really felt like I’d been hit by a truck.'

West Nile virus is primarily transmitted through infected mosquitoes, and symptoms can include fever, chills, and in severe cases, neurological issues.

According to the CDC, approximately 20% of those infected may experience mild symptoms, while about 1 in 150 can develop serious illness, which can be fatal.

The virus is most commonly spread during the warmer months, particularly in summer and early fall.

This summer has seen a record number of mosquitoes carrying West Nile virus detected in and around Las Vegas, raising concerns about its spread.

West Nile fever can be particularly dangerous for vulnerable groups, such as the elderly and individuals with pre-existing conditions.

In the previous year, there were over 1,800 hospitalizations in the U.S. due to West Nile virus, resulting in 182 deaths.

The CDC advises precautions such as using bug spray and wearing protective clothing to prevent mosquito bites.

Fauci has been a prominent figure in infectious disease research for nearly 40 years, advising every U.S. president since Ronald Reagan.