29 trends tracked about this subject — the full history, oldest to newest below.
A Washington dairy worker died from H5N1 bird flu in Yakima County, and the United Farm Workers union says official counts of three human cases vastly understate infections among farmworkers.
Washington records the nation's first human bird flu death of the season while research highlights new vaccine protections.
Health authorities report a second human case of H5N1 bird flu linked to cattle in Washington as the virus spreads to dairy farms.
Bird flu spreads to dairy facilities across Washington and Colorado, prompting urgent health warnings and regional precautions.
Health officials issue urgent warnings against raw milk consumption following the detection of H5N1 bird flu in a Central Washington dairy herd.
A protracted bird flu outbreak on a Utah mink farm raises fears of a human pandemic as officials hold off on interventions.
Bird flu is detected in Washington dairy cattle for the first time alongside a human case in an exposed worker.
Older adults and pharmacies navigate new mRNA options and availability questions for the current flu season.
18 news sources are covering this Health story right now — PULSE is tracking how fast it spreads.
Animal welfare advocates and veterinary experts are condemning the response to a severe H5N1 bird flu outbreak at a Utah mink farm.
8 news sources are covering this Health story right now — PULSE is tracking how fast it spreads.
Concerns grow over H5N1 bird flu in Australia following a confirmed case in a local mammal and warnings of potential carnage for sea lions.
Australia records its first mainland mammal fatality from the spreading H5 bird flu strain following a seal's death.
Australia faces a significant H5 bird flu escalation after three mass mortality events left over 1,000 birds dead, prompting urgent penguin vaccinations.
7 news sources are covering this Health story right now — PULSE is tracking how fast it spreads.
2 news sources are covering this World story right now — PULSE is tracking how fast it spreads.
5 news sources are covering this Health story right now — PULSE is tracking how fast it spreads.
Australia has issued warnings following the first recorded mass mortality event of native seabirds linked to H5N1 bird flu.
Australia's Queensland has confirmed an H5N1 bird flu case, marking the fourth state to detect the virus as suspected cases rise in South Australia.
Weber County declares a regional emergency as avian flu outbreaks cause a significant drop in Utah's milk production.
New Zealand is racing to protect its endangered native birds and poultry industry following the arrival of the H5N1 bird flu strain.
New Zealand’s first native bird H5N1 case triggers emergency vaccination and raises wildlife‑health alarms.
The H5N1 bird flu virus has expanded its reach within Australia, appearing in a second state shortly after the initial case.
3 news sources are covering this Health story right now — PULSE is tracking how fast it spreads.
4 news sources are covering this Health story right now — PULSE is tracking how fast it spreads.
7 news sources are covering this Health story right now — PULSE is tracking how fast it spreads.
Australia has officially confirmed its first case of H5N1 bird flu, marking the final continent to be reached by the virus.
Scientific findings from Heard and McDonald Islands link widespread seal mortality to H5 bird flu, as suspected cases emerge on the Australian mainland.
State officials have euthanized 445 birds at a Providence poultry market following the confirmed detection of avian flu.