Spillover? Emerging infectious disease? True multi-host pathogen

Spillover≠Emerging infectious disease ≠True multi-host pathogen.#SARSCoV2 started as a spillover pathogen, but should now be referred to as a 𝘁𝗿𝘂𝗲 𝗺𝘂𝗹𝘁𝗶𝗵𝗼𝘀𝘁 𝗽𝗮𝘁𝗵𝗼𝗴𝗲𝗻 given the sustained transmission in wild deer and documented deer-to-human transmission.1/2

— Aniruddha Belsare (@anyadoc) February 27, 2022