Suspected #H5N1 #birdflu case in #Brazil farm #worker came back negative, authorities say, https://www.reuters.com/business/healthcare-pharmaceuticals/suspected-bird-flu-case-brazil-farm-worker-came-back-negative-authorities-say-2025-05-20/
The worker worked at the poultry grange where authorities last week identified Brazil's first bird flu case in a commercial farm, according to the statement.