CDC recommends flu surveillance operations remain elevated for potential human H5N1 bird flu cases
The Centers for Disease Control and Prevention May 21 announced recommendations that flu surveillance systems continue operating at enhanced levels during the summer and to increase submissions of positive flu samples to public health laboratories for subtyping, in case human-to-human spread of H5N1 bird flu is detected. The CDC met with state and territorial public health officials last month for preparedness planning following one positive human case when an individual was exposed to infected dairy cattle in Texas. The agency has also been frequently updating its website with resources regarding H5N1 bird flu.
Related News Articles
Headline
The Centers for Disease Control and Prevention released a Health Alert Network Health Update May 18 informing clinicians about testing available for patients…
Headline
An outbreak of measles in Utah has grown to 663 cases, the state’s Department of Health and Human Resources reported May 12. There have been 466 cases…
Headline
A Centers for Disease Control and Prevention report released May 14 found that U.S.-reported dengue cases in 2024 increased 359% above the annual average from…
Headline
The Centers for Disease Control and Prevention announced May 14 that 41 people across the U.S. are being monitored for symptoms of hantavirus following an…
Headline
The measles outbreak in Utah that began in June 2025 has grown to 638 cases as of May 5, according to the state’s Department of Health and Human Services. Of…
Headline
A measles outbreak that reached 997 cases in South Carolina has been declared over, as the 42-day threshold with no new reported cases was reached April 26.…