The Philippines reports an outbreak of highly pathogenic H5N1 bird flu among backyard birds in Oriental Mindoro, according to the World Organisation for Animal Health (WOAH). WOAH says the virus is detected in a flock of 39 poultry in Calapan, a town in the province. After confirmation of the infection, all birds in the affected flock are culled as a precautionary measure.
Both outlets describe the event as an H5N1 detection tied to backyard poultry rather than commercial operations. The reporting also notes that governments and the poultry industry monitor such outbreaks because avian influenza has affected bird populations in multiple countries in recent years.
As presented in the sources, there are no additional details provided on human cases, further spread beyond the identified flock, or follow-up investigations. The key point across coverage is the WOAH notification and the immediate culling of the affected birds to contain the outbreak.