I believe we lost one a few years back to Corona, she was fine in the morning and then on her way out that evening....cold to the touch, gummy spit and lathargic. Her sister became sick days later but I had already started her on Pepto / Aloe and B12 plus I took her to the vet to have tested (which was negative) but they gave me some antibiotics and anti-throw up meds and she never got real sick.
When i picked up my puppy shots from Van Roekel's i asked the vet for the 7 in 1 plus corona and she told me they didnt havethem since corona wasnt a problem around here.
