A lump that previously appeared on Sen. John Fetterman’s (D-PA) neck appears to no longer be there, according to images from U.S. photojournalists.

Fox News host Tucker Carlson highlighted the bump on Fetterman’s neck last year before the midterm elections and noted that Fetterman appeared to use hoodies, scarves, and neck gaiters to conceal it.

A review of photos on Getty Images shows that the bump was last visible in mid-November, after Fetterman beat Republican challenger Dr. Mehmet Oz.

Fetterman’s office did not respond to a request for comment from The Daily Wire about the matter.

Getty Images: Bill Clark | Mark Makela

Fetterman was hospitalized this week while attending a Democrat Senate retreat because he was feeling lightheaded, a health scare that occurred less than a year after he suffered a stroke that nearly killed him.

The New York Times reported this week that Fetterman has been left with “serious mental health” issues and often cannot understand the words that others are saying to him as a result of the stroke. He has to use live audio-to-text transcription for everything that he does as a senator.

The report said that Fetterman’s struggles are significantly worse when he is under any kind of stress.

Fetterman has indicated that when he’s under stress, trying to understand what other people are saying is like “trying to make out the muffled voice of the teacher in the ‘Peanuts’ cartoon, whose words could never be deciphered,” the report said.

Following his hospitalization this week, Fetterman’s staff claimed that doctors said that the senator did not have another stroke and that they were checking for signs of seizures.

“A few minutes ago, Senator John Fetterman was discharged from The George Washington University Hospital,” the statement said. “In addition to the CT, CTA, and MRI tests ruling out a stroke, his EEG test results came back normal, with no evidence of seizures.”

“John is looking forward to spending some time with his family and returning to the Senate on Monday,” the statement added.

The White House released a statement Saturday night giving details about a call that President Joe Biden had with Canadian Prime Minister Justin Trudeau following a military operation that Canada allowed the U.S. military to conduct in its airspace.

NORAD tracked an unidentified object over Canada that was deemed to be a potential threat and a U.S. Air Force F-22 Raptor was scrambled to shoot it down.

“The object was closely tracked and monitored by North American Aerospace Defense Command (NORAD) over the last 24 hours and the President has been continually briefed by his national security team since the object was detected,” the White House’s readout of the call said. “Out of an abundance of caution and at the recommendation of their militaries, President Biden and Prime Minister Trudeau authorized it to be taken down.”

“President Biden authorized US fighter aircraft assigned to NORAD to conduct the operation and a US F-22 shot down the object in Canadian territory in close coordination with Canadian authorities,” the statement continued. “The leaders discussed the importance of recovering the object in order to determine more details on its purpose or origin.”

The incident over Canada comes after the U.S. military shot down an unidentified object over Alaskan air space on Friday afternoon. The object, the size of a small car, was flying at 40,000 feet with a “cylindrical shape” over U.S. territorial water when it was shot down.

The North American Aerospace Defense Command (NORAD) and the U.S. Northern Command released a statement over the incident on Saturday evening.

“Recovery operations continue today near Deadhorse, Alaska. U.S. Northern Command’s Alaska Command and the Alaska National Guard, in close coordination with the Federal Bureau of Investigation and local law enforcement, are conducting search and recovery activities,” the statement said. “Arctic weather conditions, including wind chill, snow, and limited daylight, are a factor in this operation, and personnel will adjust recovery operations to maintain safety.”

U.S. officials said that the recovery operations were happening on sea ice and there was not any additional information at this time about the object, including its capabilities, purpose, or origin.

The statement said that U.S. Northern Command was continuing to conduct recovery operations off the coast of South Carolina after the U.S. military used an F-22 Raptor last week to shoot down a Chinese spy balloon over the Atlantic Ocean using a single air-to-air AIM-9X Sidewinder missile that was fired at an altitude of approximately 58,000 feet. The decision to shoot down the spy balloon came after President Joe Biden allowed it to fly thousands of miles over the continental U.S. last week.

“The Federal Bureau of Investigation continues to assist recovery on site and take custody of debris arriving at on-shore locations,” the statement concluded. “Sea states Feb. 10 permitted dive and underwater unmanned vehicle (UUV) activities and the retrieval of additional debris from the sea floor. The public may see U.S. Navy vessels moving to and from the site as they conduct offload and resupply activities. Operations will continue as weather permits.”