Omicron can infect wide range of animals

The Omicron variant of the novel coronavirus can infect a broader range of animals than the original strain and the Delta strain, underscoring the significance of monitoring for the virus in susceptible species to prevent further mutations and spillover to humans, according to a recent study conducted by Chinese researchers.

The novel coronavirus has long been found to infect cats, dogs, minks, tigers, and African lions, among others, in a natural environment.

The emergence of BA.1 Omicron variant in late November triggered deeper concerns from scientists, as the strain carries multiple mutations, including those at sites that can determine the range of animal hosts.