Fox News anchor John Roberts is currently absent from the airwaves as he battles a severe case of malaria. He shared this news via social media on August 26, 2025, stating his uncertainty about how he contracted the illness.
Malaria affects approximately 2,000 individuals in the U.S. annually. Roberts described his condition as "severe" in his social media post, though the extent of his symptoms remains undisclosed. The timeline for his return to work is currently unknown.
Malaria is spread through the bites of infected insects. Typical symptoms include fever, chills, and fatigue. In more serious cases, it can lead to seizures, coma, or death. While Roberts' post did not detail the specifics of his health status, the severity of his case is concerning.
This isn't Roberts' first significant health challenge. In 2018, he received a diagnosis of a heart condition which his medical team successfully treated. Roberts, a Canadian native, joined Fox News in 2011, having previously worked at CNN, CBS News, and various local television and radio stations.