I noticed there are a lot of people on here with Snuffle related symptoms in their rabbits so I thought I might share what I've learned form research I've done. I had a 8 week old Cashmere lop that started sneezing with white mucus (pus coming out of nose) he was feverish. Took him to the vet and the vet put him on tetracyclin- in three days he improved but a week later he started sneezing again. So tetracyclin didn't not work. Took him to a rabbit specialist and she gave him Azithromycin/Zithromax. This worked! He stopped sneezing 4 days after treatment however Vet told me to continue treating for 8 weeks to make sure. He hasn't had any snuffles symptoms for over a year now. During this time I did lots of research on snuffles and found many forums- what I learned from my reading was that Baytril never works for anyone, so if your vet prescribes Baytril its a waste of your time. Injectable Penicillin sometimes works, Zithromax seems to work for a lot of rabbits and another drug called Convenia has been used to some success. A year after my first rabbit with Snuffles got better I adopted another rabbit with a squeaky nose-- she wasn't sneezing but I could always hear a squeaky sound in her nose- but after had her for for about 6 months it started getting worse and I saw some white snot so went to a vet - the vet didn't want to treat it because he couldn't see any white snot and he said symtoms weren't bad enough for antibiotics- so wasted $50 dollars on that vet visit. I kept seeing white snot in the squeaky nose rabbit so finally decided to drive way out of town to specialist vet- she gave me Zithromax again and squeaky nose and white snot disappeared and has not come back. So my advise to all the rabbit people out there is try Zithromax. If your Vet won't prescribe it then print out this MedRabbit article -- at the bottom is lists Zithromax (along with other drugs) as being a treatment for rabbits, so they can't say its not a drug for use in rabbits. http://www.medirabbit.com/Safe_medication/Antibiotics/Safe_antibiotics.htm