Dogs and cats can pass antibiotic-resistant bacteria to their owners, raising concerns that household pets could be contributing to the world’s antibiotics crisis, a new study says. Cases of these “superbugs” being passed between sick dogs and cats and their healthy owners have been identified in the U.K. and Portugal, according to research presented at…  read on >  read on >

A chlamydia vaccine has triggered immune responses in an early trial, raising hopes that one day it might help curb the spread of the sexually transmitted infection (STI). There is currently no vaccine for chlamydia, which is the most common bacterial STI in the United States, according to the U.S. Centers for Disease Control and Prevention.…  read on >  read on >

A rare fungal infection has been diagnosed in two cats and a vet tech who treated one of the animals, a new report warns. The three cases — discovered in Kansas in late 2022 and early 2023 — were caused by a fungus called Sporothrix schenckii, researchers from the U.S. Centers for Disease Control and…  read on >  read on >

Intense weather fluctuations caused by climate change could be contributing to an increase in stroke deaths, a new study claims. Freezing cold fronts and broiling heat waves are associated with more than half a million deaths annually in recent years, researchers report April 10 in the journal Neurology. “Dramatic temperature changes in recent years have…  read on >  read on >

The Environmental Protection Agency announced Wednesday that it has finalized a first-ever rule that will drastically lower the amount of PFAS, also known as “forever chemicals,” in the nation’s drinking water. “Drinking water contaminated with PFAS has plagued communities across this country for too long,” EPA Administrator Michael Regan said in an agency news release announcing…  read on >  read on >