CBS Evening News | Johnson & Johnson says its COVID booster shot increases immunity

Johnson & Johnson says booster shot of its COVID vaccine increases immunity

Help

2min

Johnson & Johnson said a booster shot of its COVID vaccine generates a "rapid and robust" spike in antibodies. Mark Strassmann shares more. Air Date: Aug 25, 2021

EVENINGS

Full Episodes

12/19/25

12/19: CBS Evening News

12/18/25

12/18: CBS Evening News

12/14/25

12/14: CBS Weekend News

12/13/25

12/13: CBS Weekend News

CBS Evening News | Johnson & Johnson says its COVID booster shot increases immunity

Full Episodes

Clips