Fox News' John Roberts Hospitalized – His Diagnosis Revealed

The Fox News anchor rushed to the hospital after suffering excruciating full-body pain and uncontrollable shivering on-air. What doctors discovered shocked even him — a deadly diagnosis linked to a recent overseas trip.

It started with crippling pain and violent chills. Then, Fox News anchor John Roberts was gripped by a mysterious illness that quickly turned into a medical emergency.

Now, at 68, the seasoned journalist is speaking out about the harrowing ordeal that landed him in the hospital, and the deadly diagnosis that left even doctors stunned.

"I had been hurting from the top of my head to the tip of my toes. Literally everywhere. I was also beset with uncontrolled shivering all during my show," Roberts confessed in a candid interview.

"Initially, I thought it was just muscle cramps and aches. But when I started shivering, I started to lean toward the flu," the news anchor shared. Then, what he thought was a passing bug soon spiraled into a full-blown health scare as routine tests unveiled alarming abnormalities in his blood work.

With platelets plummeting and white blood cells dangerously low, doctors warned the veteran anchor to seek emergency treatment immediately.

The culprit? Malaria — a mosquito-borne disease caused by a parasite that Roberts most likely contracted during a recent two-week trip to Indonesia. Travelers are among those at higher risk of severe infection.

While the news anchor did not recall being bitten, he began feeling ill around 10 days after returning from his trip.

The diagnosis, he said, was nothing short of scary. "I thought, 'Of course you have malaria…You never do anything in small measures.' But I was a little scared," he admitted, still rattled by the revelation. "Malaria can be deadly if left unchecked."

When taking to X to announce the news, Roberts started by thanking Trace Gallagher for filling in his seat as Sandra Smith's co-anchor on "America Reports." "I somehow came down with a severe case of [malaria]," he continued.

As for recovery, doctors didn't waste a moment. Roberts was put on IV artesunate, a powerful treatment typically reserved for severe cases of malaria in the U.S. But the road to recovery hasn't been easy.

"I don't know exactly how 'severe' it was from a medical classification, but it sure felt severe. I have never felt that sick in my life," Roberts revealed. As he battles his way back to health, he says the healing process has been "up and down."

One moment he would be shivering, and the next he would be sweating. Still, the beloved anchor remains determined to return to the studio, with hopes of being back behind the news desk by September 2.

That determination mirrors the career Roberts has built over decades in journalism. At Fox News, he became one of the network's most prominent figures, covering presidential politics and major events in Washington.

Then, in 2020, he renewed his contract to remain at Fox, a move that underscored both his value to the network and his commitment to reporting from the White House. He's stared down presidents, braved war zones, and stood firm through national catastrophes.

But it's not just the headlines he's delivered — it's the relentless drive, the calm under fire, and the passion for the story that's kept him front and center at the nation's biggest moments.

"I felt privileged to continue delivering stories from Washington and to serve viewers across the country," he said in 2020 — a powerful declaration from a man who's made political chaos and crisis coverage his calling card.

Before Fox, Roberts was already a force of nature. From anchoring at CNN to reporting in war zones for CBS News, his résumé reads like a blueprint for modern journalism. He's covered the death of Pope John Paul II, Hurricane Katrina's path of destruction, and global conflicts that left the world holding its breath.

The accolades followed: Emmys, a National Headline Award, and nods from the New York Press Club — proof that when history happens, John Roberts is there.

Now, as he steps back to recover, the newsroom — and the nation — wait. And when he returns? Expect nothing less than the fearless, unfiltered reporting that's made him a fixture in American homes for decades.

That history of reporting on the world's most consequential events helps explain why colleagues and viewers alike are eager to see him back on air once his recovery is complete.