Viruses - Page 4

Health September 15

Potentially severe mosquito-borne virus surges in US above normal levels

West Nile virus outbreak has intensified across the U.S., with the 770 reported human cases far exceeding normal seasonal patterns for severe infections.

Health September 5

Deadly rabies cases pose public health threat across US, experts warn

Rabies outbreaks among wild animals are rising across the U.S., with different species presenting regional risks, from the eastern states to Alaska and the Southwest.

Health September 4

COVID-19 infection risk cut 'significantly' with simple nasal spray, research finds

A phase 2 study shows that azelastine nasal spray lowered coronavirus infection rates to 2.2% compared to 6.7%, researchers at Germany's Saarland University revealed.

Health September 4

‘Silent killer’ parasitic disease spreading across multiple US states, experts warn

"Kissing bugs" transmit Chagas disease through infected feces, causing symptoms like fever and potentially fatal heart problems in 20%-30% of chronic cases.

Health September 3

School vaccine mandates may go away in Southern state, surgeon general announces

Surgeon General Joseph Ladapo and Gov. Ron DeSantis announced that Florida will move to eliminate vaccine mandates in schools, citing informed consent and individual choice over mandates.

Travel August 29

CDC warns of 'enhanced' virus risk for travelers amid outbreak spread by mosquitoes

CDC warns travelers to China about enhanced chikungunya risk in Guangdong Province, recommending vaccines, insect repellent and protective clothing.

Health August 28

Common painkillers may fuel deadly superbugs that resist antibiotics, study warns

Scientists warn that over-the-counter pain relievers like ibuprofen and acetaminophen may fuel the antibiotic resistance crisis, especially in elder care facilities.

Health August 27

FDA limits new COVID vaccine boosters to high-risk Americans only

COVID-19 vaccines are now available only for high-risk groups under new FDA marketing authorization, as emergency use authorizations are officially rescinded.

Viruses August 22

Kansas tracks 5 serious West Nile virus cases as mosquito season peaks across the state

Kansas health officials monitor 6 West Nile virus cases, with 5 classified as serious neuroinvasive infections in north-central and south-central regions.

Health August 19

Largest measles outbreak in US is officially over, health officials say

The Texas health department has declared the end of the measles outbreak after 42 days without new case, with officials urging continued vigilance as global outbreaks pose future risks.

Health August 19

Medical group goes against CDC, recommends COVID shots for young kids

A pediatric medical group contradicts CDC guidance by including COVID-19 vaccines in its annual immunization schedule for children at the highest risk of severe illness.