In a recent announcement, the World Health Organization (WHO) has raised concerns about the possibility of a new strain of bird flu in cats, which could potentially lead to a pandemic if it combines with a human-transmissible strain. The organization highlighted that this scenario could result in a highly contagious version of the flu, posing a significant risk to public health. Several cats in different locations across Poland have exhibited severe symptoms, including breathing difficulties, bloody diarrhea, and neurological problems, according to the WHO. However, the general population is currently considered to be at low risk of infection.
The agency classified the threat level for cat owners and veterinarians as “low to moderate.” The affected cats are believed to have had contact with infected birds or their environments, with some being outdoor animals and others living indoors. Authorities in Poland have reported an unusual number of cat deaths, and tests conducted by the WHO revealed that over half of the sampled cats carried the H5N1 strain of bird flu. This particular strain is known to be highly pathogenic and has been associated with severe illness and mortality in both birds and humans.
The WHO emphasized that this is the first instance of such a large number of infected cats being found across a wide geographical area within a country. Despite the concerning situation with the infected cats, no humans who had contact with them have reported any symptoms related to the flu. The WHO stated that the surveillance period for these individuals has been completed, suggesting that the risk of human transmission from the cats is currently considered low. However, continued monitoring and vigilance will be crucial to detect any potential human cases and prevent further spread.
The WHO’s statement serves as a reminder of the ongoing threat posed by zoonotic diseases, where pathogens can jump from animals to humans. While the current risk to the general population is deemed low, it is important for individuals to remain cautious and take necessary precautions when handling animals, especially if they have been in contact with potentially infected birds. The WHO and local health authorities will continue to closely monitor the situation, assess the risk level, and provide updated guidance to ensure the safety of both humans and animals.