I have only seen bubbles in a chickens eyes once and she has sadly passed away. The bubbles happened about a month or so before she passed. One currently has swelling around her eyes but it seems normal because it doesn’t affect her eyes or beak but I don’t know. My hens are not laying right now due to molting or they have stopped so I don’t need to worry about that. Is there any treatment for a virus in chickens?Well, it sounds like they all may be getting sick. Be aware that antibiotics will only help treat a bacterial disease such as mycoplasma (MG, CRD,) and won’t treat a virus. Some of the respiratory diseases can be viruses, and include infectious bronchitis and ILT. Have you seen any bubbles in eyes or any swelling in the faces?
Eggs from hens treated with antibiotics will contain a small amount of the antibiotic. If anyone with an allergy eats any, they could get an allergic reaction. Also, eating unnecessay antibiotics may create antibiotic resistance.