Is aspergilliosis a common illness in parrots?
Yes...it is something all species are susceptible to.....it caused by the spores of one of the molds that we all breath in everyday and can infect we humans also. Because of their delicate respiratory system, companion birds seem to be those pets in greater danger.....if you are a peanut fan, raw peanuts should not be brought into your house...only food-grade roasted peanuts or peanuts that have been re-roasted should be fed to Sunny.....
Anyone in your house, who may have asthma or a compromised immune system could be seriously affected by aspergillosis.....
There are several zoonotic diseases that can be traded back and forth between birds & humans, so you might want to read up on those.....the next time you speak with your vet, ask the if they think it would be better for Sunny in you used microfilter bags in your vacuum...if they are available for your model.....
Good luck.....