New EPA rule could loosen limits on medical device sterilization gas emissions

medicalxpress - The U.S. Environmental Protection Agency (EPA) is proposing to loosen limits on emissions of ethylene oxide, a gas used to sterilize many medical devices that is also linked to cancer.

AI Summary: The Environmental Protection Agency proposed easing limits on ethylene oxide — the gas hospitals use to sterilize medical devices — arguing the change protects the medical supply chain. Public‑health experts and community advocates warn long‑term exposure raises cancer risks and say rolling back 2024 safeguards could shift the burden onto nearby residents.

Officials examine deaths after plasma donations in Winnipeg

medicalxpress - Canadian health officials are investigating the deaths of two people who donated plasma at private clinics in Winnipeg, Manitoba.

AI Summary: Health officials are investigating the deaths of two people who recently donated plasma at for‑profit clinics in Winnipeg, prompting scrutiny of donation frequency, screening practices and clinic oversight. Regulators are reviewing protocols and collecting evidence as public health teams work to determine whether systemic safety failures or procedural lapses contributed to the fatalities.