New herd infection in Idaho

https://www.aphis.usda.gov/livestock-poultry-disease/avian/avian-influenza/hpai-detections/hpai-confirmed-cases-livestock
They haven't claimed to have updated the page, but the data updated today.  A farm in Idaho has been found to be positive.  No information as to which genotype infected the herd.  Idaho does boarder Nevada, and they have not restricted dairy worker movements from Nevada, so it could be a D1.1 infection.  34 herds in Idaho have been found to be positive by Sept. 2024, and all supposedly were infected with the B3.13 dairy virus.  The last three herds to be positive in 2024 did not self report the infection and were only identified by contact tracing from California.  My guess is that all the herds in Idaho were infected with the original dairy virus by now since the first Idaho infections were identified early in the dairy epidemic April 2024.  This is likely the second round of infections.
Ron Okimoto