Jul 07 2025SCIENCE
How Vaccines Are Changing the Game for Cows in Minas Gerais
Over the last decade, the rate of bovine brucellosis vaccines in Minas Gerais, Brazil, has been on the rise. This is big news for cattle farmers and their livestock. Researchers looked at data from 2011 to 2022. They found that certain areas had higher vaccination rates than others. Some areas had low rates surrounded by high rates, and vice versa. This pattern becam...
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