Which statement about FMD survival in meat and dairy is true?

Which statement about FMD survival in meat and dairy is true?

• A. It can survive in well salted meats and non-pasteurized dairy products
• B. It is inactivated by freezing
• C. It cannot survive in dairy products
• D. It is destroyed by salt

Answer: (A)

FMDV can persist in animal-derived foods because salt and lack of heat do not reliably inactivate the virus. It can survive in well salted meats and in non-pasteurized dairy products. Freezing does not inactivate FMDV; the virus can remain viable after freezing, so that statement isn’t correct. It can also survive in dairy products when they’re raw or not pasteurized, so the idea that it cannot survive in dairy is false. Salt does not destroy the virus, so saying it’s destroyed by salt isn’t accurate.

FMDV can persist in animal-derived foods because salt and lack of heat do not reliably inactivate the virus. It can survive in well salted meats and in non-pasteurized dairy products. Freezing does not inactivate FMDV; the virus can remain viable after freezing, so that statement isn’t correct. It can also survive in dairy products when they’re raw or not pasteurized, so the idea that it cannot survive in dairy is false. Salt does not destroy the virus, so saying it’s destroyed by salt isn’t accurate.