RSPCA Essex South, Southend and District branch took in three eight-week-old cockerpoo puppies at the end of June who had fallen ill.
The pups were rushed to vets where they were diagnosed with parvovirus – a highly contagious and deadly virus that attacks the intestines.
Huey, Louie and Chloe were taken in by the RSPCA after being abandoned by their previous owner and needed intensive treatment.
Branch manager Kathy Butler said: āPoor Huey is the weakest of the three and has been struggling to hold his head up or keep his food down. The staff have been feeding him little and often but his little 1kg (2.2lb) body has been battered by this awful virus.
āLouie and Chloe are a little stronger and brighter but havenāt shown any interest in eating or drinking on their own so continue to be tube and syringe fed by staff.
āThey had expensive antiviral medication for three days as well as ongoing fluids and supportive care. Some of the staff had to feed Huey every two hours and then sit with him to prop his head up. Itās been really touch and go.ā
The current vet bill totals more than Ā£5,300 and the branch is appealing to dog-lovers to help cover the cost by donating to their special appeal: www.justgiving.com/campaign/parvopup.
It comes just weeks after the branch took in a litter of Newfoundland puppies – two of which fell ill with parvovirus – costing them more than Ā£3,000 in vet fees. Thankfully they recovered and all have now been rehomed.
Kathy added: āParvovirus is an horrific infection and, sadly, it can kill young, unvaccinated dogs very quickly. After taking in Huey, Louie and Chloe we also took in a fourth cockapoo puppy, called Zoe, who was displaying similar symptoms.
āThe puppies came to us from a breeder via a third party and weāre incredibly concerned that we could see more pups suffering from the same hideous virus. Weāre doing our best to help other dogs at the same site but canāt go into further detail at the moment.ā
Kathy added: āWeāll be fundraising to help recoup some of the costs of the puppiesā vet care but weāre also appealing to local animal-lovers to help by donating to our emergency appeal. Weāre so grateful to anyone who can support us and help us help these innocent souls; every pound helps.ā