https://www.thailandmedical.news/news/colorado-reports-male-infected-with-h5n1-from-dairy-cattle-fourth-case-in-united-states-more-cases-expected - https://www.thailandmedical.news/news/colorado-reports-male-infected-with-h5n1-from-dairy-cattle-fourth-case-in-united-states-more-cases-expected or https://www.thailandmedical.news/news/colorado-reports-male-infected-with-h5n1-from-dairy-cattle-fourth-case-in-united-states-more-cases-expected - https://afludiary.blogspot.com/2024/07/cdc-reports-4th-human-h5-infection.html - https://afludiary.blogspot.com/2024/07/cdc-reports-4th-human-h5-infection.html or https://afludiary.blogspot.com/2024/07/cdc-reports-4th-human-h5-infection.html ;
This afternoon the CDC has announced the 4th human H5 infection linked to cattle, once again in a dairy worker who experienced mild conjunctivitis, and had since recovered. This is Colorado's 2nd (presumed) H5N1 infection, with https://afludiary.blogspot.com/2022/04/colorado-investigating-1st-human-avian.html - the first coming in 2022, linked to poultry culling. While this is likely H5N1, full sub-typing, and genetic sequencing are expected to take a few days.
- This is the fourth case associated with an ongoing multistate outbreak of A(H5N1) in dairy cows and the first in Colorado. Previous cases were reported in https://www.cdc.gov/media/releases/2024/p0401-avian-flu.html - Texas (1) and https://www.cdc.gov/media/releases/2024/s0522-human-case-h5.html - Michigan ( https://www.cdc.gov/media/releases/2024/p0530-h5-human-case-michigan.html - 2 ). As with previous cases, the person is a worker on a dairy farm where cows tested positive for A(H5N1) virus. DJ, Waste water samples may indicate 9 a lot more) H5N1 spread in humans...So far-in general- with mild disease...
A problem is a mix with other types of flu or CoViD-co-infection may see much more serious disease...
Also H5N1 in cats did go to the brains/central nerve system. So-maybe we are just lucky...H5N1 in farm workers did not spread further than the eye...
The human eye has some receptors we also find in cattle-better in "linking" with H5N1.
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