Can You Become Immune to the Coronavirus?
▻https://www.nytimes.com/2020/03/25/health/coronavirus-immunity-antibodies.html#click=https://t.co/1e6eEfEYwh
A study in macaques infected with the new coronavirus suggested that once infected, the monkeys produce neutralizing antibodies and resist further infection. But it is unclear how long the monkeys, or people infected with the virus, will remain immune.
Most people who became infected during the SARS epidemic — that virus is a close cousin of the new coronavirus, called SARS-CoV-2 — had long-term immunity lasting eight to 10 years, said Vineet D. Menachery, a virologist at the University of Texas Medical Branch at Galveston.
Those who recovered from MERS, another coronavirus, saw much shorter-term protection, Dr. Menachery said. People who have been infected with the new coronavirus may have immunity lasting at least one to two years, he added: “Beyond that, we can’t predict.”