“Chloroquine is a potent inhibitor of SARS coronavirus infection and spread.”
“We report…that chloroquine has strong antiviral effects on SARS-CoV infection of primate cells. These inhibitory effects are observed when the cells are treated with the drug either before or after exposure to the virus, suggesting both prophylactic and therapeutic advantage.”
Virology Journal (Anthony Fauci's NIH owns this publication), August 22, 2005
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1232869/
Edited to clarify.
“Chloroquine is a potent inhibitor of SARS coronavirus infection and spread.”
“We report…that chloroquine has strong antiviral effects on SARS-CoV infection of primate cells. These inhibitory effects are observed when the cells are treated with the drug either before or after exposure to the virus, suggesting both prophylactic and therapeutic advantage.”
Virology Journal (Anthony Fauci's NIH owns this publication) August 22, 2005
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1232869/
Edit to clarify.
“Chloroquine is a potent inhibitor of SARS coronavirus infection and spread.”
“We report…that chloroquine has strong antiviral effects on SARS-CoV infection of primate cells. These inhibitory effects are observed when the cells are treated with the drug either before or after exposure to the virus, suggesting both prophylactic and therapeutic advantage.”
Anthony Fauci, Virology Journal, August 22, 2005