Bacteria - Page 4

Rare Diseases June 5

New study reveals leprosy existed in the Americas before European explorers arrived

The discovery of Mycobacterium lepromatosis suggests leprosy was present in the Americas long before Europeans, altering the historical understanding of the disease.

Health May 31

Most common causes of cavities in the teeth — and how to prevent them

Cavities form from tooth decay and can lead to pain or tooth loss. Here's a roundup of symptoms, causes and expert tips to protect your teeth and maintain good oral health.

Health May 30

Miley Cyrus' 'brutal infection' has doctors discussing possible causes

Miley Cyrus' knee infection after a music video shoot highlights how public spaces can harbor bacteria, as doctors stress the importance of hygiene and wound care.

Health May 27

American honeymoon hotspot hit by highly contagious illness, health officials warn

Pertussis (whooping cough) is on the rise in Hawaii as the state's vaccination rates dip below national averages. Experts stress the importance of vaccinating against the. infectious disease.

Health May 21

4 biggest handwashing mistakes that could increase germs and viruses

Many neglect handwashing after public outings, risking germ spread. Soap and water are vital, especially when coughing or sneezing, to prevent infections, experts say.

Healthcare May 8

Why your laundry could be making you sick and what to do about it

Research finds the home washing of healthcare uniforms may spread superbugs as domestic machines fail to kill harmful bacteria, according to a new study.

Health May 6

Dangerous fungus could spread to parts of US, researchers claim

Some scientists are raising concerns about Aspergillus, a potentially deadly fungus that could spread across regions of the U.S., Europe, and Asia. This mold flourishes in warm, humid environments.

Health May 2

A common killer bug is endangering Americans: ‘Pandemic in plain sight’

Streptococcus Group A affects close to 20% of U.S. children, according to Dr. Joshua Osowicki, senior research fellow at the Murdoch Children’s Research Institute in Australia.

VIDEO May 1

Invasive Group A strep poses significant threat, doctor warns

Dr. Joshua Osowicki, team leader and senior research fellow at the Murdoch Children’s Research Institute in Melbourne, Australia, speaks about the risks of invasive Group A strep and the progress toward a vaccine.

Health April 25

Exposure to toxin increases colorectal cancer risk among younger adults, study finds

Researchers from University of California San Diego have linked a bacterial toxin called colibactin to the increase in early-onset cases of colorectal cancer.

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.