This is Bird Flu Bulletin: Daily H5N1 Update for Saturday, March 7, 2026. Top stories: First, surveillance data compiled by the UN Food and Agriculture Organization show continued high levels of H5N1 activity in birds and poultry, but no large new clusters since late February. FAO’s latest situation update lists ongoing outbreaks across Europe, Asia, Africa, and the Americas, with Germany, France, the Netherlands, and the United States still among the most heavily affected in poultry and wild birds. According to FAO, the pattern today is consistent with the past week, suggesting sustained but not sharply escalating spread in animals. Second, in the United States, analysts at CRV Science report that since 2024 there have been 71 confirmed human H5 infections, mostly linked to dairy herds and commercial poultry operations, with two deaths recorded through February 2026. They note no evidence of sustained human-to-human transmission, and most recent cases remain mild, often presenting as eye infections in exposed farm workers. The Centers for Disease Control and Prevention continues to classify the immediate risk to the general public as low, while warning that widespread circulation in animals keeps the door open for viral evolution. Third, poultry disease tracking site PoultryMed highlights new and recent H5N1 outbreaks in poultry in Israel and several other countries in 2026, underscoring how quickly the virus can reappear even in areas that had temporary lulls. Veterinary services there have reinforced culling, movement controls, and strict biosecurity around affected farms. Case numbers compared to yesterday: Across animal populations, official notifications to international agencies show no major spike reported in the last 24 hours, but the global tally of confirmed outbreaks in birds and poultry continues to inch upward as laboratory results are logged. In humans, there are no newly confirmed H5N1 cases reported by major national health authorities or the World Health Organization since yesterday, and the cumulative figure remains in the low dozens globally over the past two years, with the United States accounting for the majority of confirmed occupational cases. New guidance and statements: The U.S. CDC’s current situation summary emphasizes that people who work with poultry, wild birds, or dairy cattle should use personal protective equipment, avoid unpasteurized milk, and seek testing if they develop symptoms after exposure. The World Health Organization reiterates that countries should strengthen genetic sequencing of animal and human samples, maintain stockpiles of antivirals, and ensure rapid sharing of any unusual clusters or severe cases. Now a brief interview snippet. Joining us is Dr. Lena Morales, an infectious disease specialist and influenza researcher. Question: Dr. Morales, how worried should people be today about H5N1? Answer: For most people, the risk today is still low. Human infections remain rare and are usual This content was created in partnership and with the help of Artificial Intelligence AI.
