Covid-19 y animales bajo el enfoque una sola salud

Abstract

Coronaviruses are RNA viruses that affect people and animals. It is composed of four main proteins, Spike (S) facilitates the binding of viruses, wrapping glycoprotein (E) generates the production and y maturation of the virus, glycoprotein membrane (M) determines the structure and shape of the virus, and the nucleocapsid protein (N)contains the genetic material of the virus. In the Covid-19 pandemic, SARS-CoV-2 coronavirus, bats have been described as natural guests because of their close relationship with coronaviruses. Other animals involved as natural reservoirs are pangolin and snakes for their genetic elbow bias and Spike protein mutation. As intermediary hosts we find various species that interact as birds, reptiles and amphibians. In the transition of animals’ cases were reported in felines, ferrets and low incidence in dogs. Most animals that have acquired human and pandemic coronavirus infections (SARS-CoV, MERS and SARS-CoV-2) had clinical manifestations of respiratory level being mild, moderate or severe.