Many cats do recover from the symptoms, but do go on to develop a life - long chronic rhinitis which is sometimes referred to as Snuffles. (catbreedsjunction.com)
Often, it would offer it up at 2 am as my daughter snuffled at my breast and I quietly transcribed the answer. (breastfeedingtoday-llli.org)
Just after three in the morning I wake up and listen as something snuffles around my feet in the darkness. (premierchristianity.com)