Health officials are urging continued vigilance against bird flu, despite a recent drop in reported human cases in the US. Experts are debating the reasons for this decline, considering possibilities like seasonal fluctuations, reduced testing due to government cuts, and fear among immigrant farmworkers of coming forward for testing. While the CDC maintains the risk to the general public is low, concerns remain about underreporting and the potential for future outbreaks. Ongoing research is investigating past exposures in dairy workers and cats, aiming to understand the virus's spread and impact.

Prepared by Olivia Bennett and reviewed by editorial team.