NewslettersImmunology of Infectious Disease News Aesculus hippocastanum Extract and the Main Bioactive Constituent β-Escin As Antivirals Agents Against Coronaviruses, Including SARS-CoV-2 By Jamie Kang - March 18, 2024 0 Investigators demonstrated that β-escin and Aesculus hippocastanum L. have antiviral and virucidal activities against SARS-CoV-2 and CCoV, revealing broad-spectrum antiviral activity against coronaviruses. [Scientific Reports] Full Article