What does the evidence for COVID-19 in dogs and cats point to? An investigation in the literature

In view of current COVID-19 pandemic scenario, uncertainties still remains around the role domestic animals on epidemiology, this systematic review aims to present scientific evidence available, so far, dogs and cats epidemiological in pandemic. The was conducted accordance with recommendations Preferred Reporting Items for Systematic Reviews Meta-Analyses – PRISMA. Selected studies reports negative results both serological tests, detection neutralizing antibodies, tests that investigated presence SARS-CoV2 RNA. We verified lack national studies, which serves as a motivation more research be carried out Brazil. Brazil, tested, 5.4 6.2% were positive, respectively. Few have been stray or belonging shelters. This absence broad animal interface enphasizes need vulnerable conditions, since they can contribute spread disease if are confirmed positive SARS-COV-2. compilation data, through literature, date suggests not factors viral humans. However, further recommended.