The study finds that the fourth dose of the COVID-19 mRNA vaccine significantly boosts neutralizing antibody levels in the elderly, providing enhanced protection against new SARS-CoV-2 variants like Omicron. This supports the efficacy of booster shots for older populations in combating COVID-19.
MSD’s Keytruda and Eisai’s Lenvima fail in Phase III uterine cancer trial
Share this article The combination therapy of MSD’s Keytuda and Eisai’s Lenvima are being evaluated as part of a LEAP clinical programme. Image Credit: Poetra.RH