Dogs across the U.S. are falling sick from a mystery illness. Here's what to know - https://time.com/6337247/mystery-dog-illness-us-vet-advice/
This article shows a map of the states where the illness has occurred, but I would still take precautions and be careful if your state hasn't been affected, it is very contagious and is spreading. https://www.newsweek.com/dog-mystery-illness-map-states-affected-1845940
Mysterious and fatal dog respiratory illness now reported in 14 states: see the map. https://www.usatoday.com/story/news...g-respiratory-illness-states-map/71716644007/