EveryCat Health Foundation currently has 2 open RFPs (Request For Proposals), the Miller Trust Grant, which closes on August 29th, 2022, and the CaP-K Grant, which closes on September 26th, 2022. For more information about the grants and how to submit a proposal, please visit our OPEN REQUEST FOR PROPOSALS page.

Probiotic Supplementation in Cats

Lappin MR, Veir JK, Satyaraj E et al: Pilot study to evaluate the effect of oral supplementation of Enterococcus faecium SF68 on cats with latent feline herpesvirus 1, J Feline Med Surg 11:650, 2009.

A very common infectious disease in cats is feline herpesvirus-1 (FHV-1). The virus is frequently associated with morbidity because of recurrent ocular and respiratory signs of disease. One dietary supplemental probiotic, Enterococcus faecium strain SF68, has immune enhancing properties. SF68 supplementation is considered safe for use in cats. Twelve cats with chronic FHV-1 infections were given either SF68 or a placebo. The cats were then monitored for clinical signs of disease, monitored for FHV-1 shedding, and evaluated for FHV-1 specific humoral and cell-mediated responses and fecal microbiome stability. The researchers found that clinical results varied amongs individual cats, although overall findings suggested that administration of the probiotic lessened morbidity associated with chronic FHV-1 infection in some cats. This was a pilot study and additional research is warranted to evaluate this protocol in a clinical setting. [VT]
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Related articles:
Veir JK, Knorr R, Cavadini C et al: Effect of supplementation with Enterococcus faecium (SF68) on immune functions in cats, Vet Ther 8:229, 2007.
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Veir JK, Lappin MR, Dow SW: Evaluation of a novel immunotherapy for treatment of chronic rhinitis in cats, J Feline Med Surg 8:400, 2006.
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