Viruses

Health 3 days ago

Measles exposure warning issued for Newark Airport as officials urge vaccination

Newark Airport travelers have been warned of potential measles exposure after a case was confirmed in a recent passenger. NJDOH releases a statement urging vaccination.

Health 5 days ago

Alzheimer's disease could be prevented by antiviral drug already on market

A new UVA study finds that HIV drugs like NRTIs may reduce Alzheimer's risk by 10% annually, suggesting potential for repurposing in dementia prevention.

Health 5 days ago

Officials in West Coast state sound alarm after traveler diagnosed with highly contagious viral disease

Public health officials warn of measles exposure in Washington state after a Canadian traveler visited multiple locations, including Seattle-Tacoma Airport, while contagious.

Health 6 days ago

FDA warns seniors to avoid this vaccine after deadly complications

Adults over the age of 60 are recommended not to get the chikungunya vaccine to prevent the mosquito-borne illness due to two related deaths, according to the FDA and CDC.

Health May 9

Shingles vaccine has unexpected effect on heart health

A new study suggests the shingles vaccine may reduce the risk of heart disease for up to eight years post-vaccination. A cardiologist shares insights on the findings.

Health May 6

Midwestern state reports first measles case since 2011

Measles has returned to North Dakota after more than a decade, infecting an unvaccinated child. The case adds to growing national concerns, with outbreaks in 30 states and 935 confirmed infections.

Health May 4

'I'm a doctor: Here are 11 things you should know about measles'

Amid the ongoing measles outbreak, Allison Croucher, a pediatrician in Illinois, said she often gets these questions from parents who are concerned about the spread.

Health May 2

Measles scare at major airport: What to know about potential exposure

The Illinois Department of Public Health (IDPH) is sounding the alarm on a potential measles exposure at Chicago O’Hare International Airport. Here's what you need to know.

Health April 30

COVID vaccine boosters called into question by FDA chief: ‘Void of data’

Dr. Marty Makary, chief of the FDA, has expressed doubts about the agency approving the COVID-19 vaccine for winter, stating that additional data is still required.

Health April 22

Measles outbreaks emerge across US: See which states have reported cases

Amid the ongoing U.S. measles outbreak, get the breakdown of how many cases have been reported by state. The vast majority have been confirmed in West Texas.

Health April 21

Pope Francis’ death after respiratory illness: What to know about bilateral pneumonia

Following Pope Francis’ death after struggles with bilateral pneumonia, respiratory doctors are speaking about the respiratory disease, which the Catholic leader has battled since February.

Health April 19

Measles outbreaks now declared in 8 states, including Michigan's first in 5 years

Michigan has reported a measles outbreak after three cases were confirmed in Montcalm County, following seven other U.S. states with marked outbreaks.

Health April 10

Invasive strep throat strain has more than doubled in US, reports CDC

The CDC marked a major uptick in group A strep cases in 10 U.S. states from 2013 to 2022. Here's what to know about risk of more severe infection and spread.

Health April 9

Flu vaccine linked to higher infections, says early research

Is the flu vaccine less effective than hoped? Preliminary Cleveland Clinic research reveals a surprising result among vaccinated healthcare workers, but doctors caution about limitations.

Health April 8

Measles infects baby in Colorado: health officials

In the state's second measles case of the year, a baby under 1 year old has been confirmed to have the virus. As babies cannot be vaccinated, they are highly vulnerable, health officials warn.

Health April 7

Hantavirus, cause of Gene Hackman’s wife’s death, kills three in California

Hantavirus, the disease that caused the death of Betsy Arakawa, actor Gene Hackman’s wife, has claimed the lives of three people in California. Experts weigh in on the deadly virus.

Health April 4

After Val Kilmer’s pneumonia death, what to know about the respiratory virus

Actor Val Kilmer, 65, died of pneumonia this week, his daughter confirmed. Dr. Marc Siegel discusses common causes and risks of the respiratory virus.

Health March 27

Patient dies from rabies after organ transplant from infected donor

A Michigan resident has died of rabies after receiving an organ transplant. The patient, who received the transplant at an Ohio hospital in December 2024, died of the fatal virus in January 2025.

Infectious Disease March 26

Kansas announces measles outbreak with 10 cases reported

The Kansas Department of Health and Environment has confirmed 10 cases of measles in three counties as outbreaks across the U.S. continue to spread in unvaccinated kids.

Infectious Disease March 24

Dengue fever cases rising in popular spring break locations, CDC alerts

As spring break continues, the CDC released a warning about rising dengue fever cases among U.S. travelers and in several destinations across the globe. Here's what to know.

Health March 22

Parents of girl who died after measles infection said they wouldn't get MMR vaccine

After their daughter passed away following a measles infection, West Texas parents spoke with Children’s Health Defense about their thoughts on the MMR vaccine.

Health March 19

New outbreak of deadly bird flu strain confirmed for first time in 8 years

The H7N9 strain of bird flu was detected on a poultry farm in Mississippi. The infection of 47,654 commercial chickens was confirmed on March 13 by the World Organization for Animal Health.

Health March 16

Cat owners beware as pet food with bird flu risk is recalled

Cat owners are warned of more pet food recalls, as Savage Pet of California says some of its products could contain H5N1 (bird flu). The FDA and New York Department of Health share key information.

Health March 14

Fly safely amid measles outbreak with these important travel tips

As measles cases spread in the U.S., Fox News Digital spoke with WebMD chief medical officer Dr. John Whyte, who shared tips on how to stay safe from infection while traveling.

Coronavirus March 12

Five years since initial response to coronavirus spread in the United States

Fox News looks back at the government's response to the deadly pandemic five years since COVID-19 began to spread in the United States.

Health March 11

Measles cases continue to rise in Texas — see the latest numbers

Texas has released its latest numbers of reported measles cases amid the ongoing outbreak in the South Plains region. Twenty-nine of the patients have been hospitalized.

Health March 11

Measles more likely to be severe among malnourished, RFK says

RFK Jr. emphasized the link between nutrition and measles severity in an interview with Fox News' Dr. Marc Siegel. Here's what to know about why malnourished children are at higher risk.

Health March 10

Maryland confirms first measles case in traveler at major DC airport

The state of Maryland has confirmed its first measles case in a Howard County resident who recently traveled internationally. Here's what you should know.

Health March 9

Virginia health officials confirm measles case at major international airport

Virginia health officials said they are aware of a confirmed case of measles that may have exposed other travelers at Dulles International Airport on March 5 between 4 p.m. and 9 p.m.

Health March 8

What is hantavirus, the cause of Gene Hackman’s wife’s death?

Gene Hackman's wife, Betsy Arakawa Hackman, died from hantavirus pulmonary syndrome. What is hantavirus and how does it spread? Experts weigh in on the fatal disease.