Scientists believe bats first transmitted SARS-CoV-2 to humans in December 2019, and while the virus has since evolved into several variants such as delta and omicron, a new study indicates the virus is still highly transmissible between mammals.
SARS-CoV-2 variants are still transmissible between species, study indicates
- ScienceDaily
- 2. 12 2022 (20:25)