Hi all, i am hoping this is the right place to post.
When i brought my hens they had been vaccinated against salmonella. Can anyone tell me if this is a one off vaccination or do you have to repeat every year? Just thinking about the eggs and people eating them.
May sound a silly question but would like some advice if possible please. Chickens are in a school environment. Thank you.
When i brought my hens they had been vaccinated against salmonella. Can anyone tell me if this is a one off vaccination or do you have to repeat every year? Just thinking about the eggs and people eating them.
May sound a silly question but would like some advice if possible please. Chickens are in a school environment. Thank you.