pathogens

In 2022 she posted a video in which she claimed that the Biden administration was attempting to cover up the dangers posed by “pathogens” at “U.S.-funded biolabs” in that country—a sort of mild version of claims about secret Ukrainian biological-weapons development that were being circulated at the time by Carlson, QAnon conspiracy theorists, and the Russian state.

The following month, she said it was an "undeniable fact" that there were US-funded biolabs in Ukraine that could "release and spread deadly pathogens" as she called for a ceasefire.

Scientists believe that it evolved to protect human beings from invisible contaminants such as pathogens and parasites.

Rising global temperatures and worsening extreme weather are changing the distribution and prevalence of tick- and mosquito-borne diseases, fungal pathogens, and water-borne bacteria across the U.S.

Bird flu viruses have long been on the short list of pathogens with pandemic potential.