COVID-19

COVID-19

COVID-19 Vaccine Efficacy in Patients with Multiple Myeloma and Waldenstrom Macroglobulinemia

Researchers at the Massachusetts General Hospital Cancer Center have investigated the effectiveness of COVID-19 vaccines in patients with multiple myeloma and Waldenstrom macroglobulinemia. The study found that patients with these conditions had impaired humoral responses to the primary vaccination series, but repeated booster vaccines significantly improved immunogenicity. The study'

COVID-19

Trends in Healthcare-Associated Infections and Antimicrobial-Resistant Organisms in Canadian Hospitals

Canadian researchers reported a concerning trend of increased healthcare-associated infections (HAIs) and antimicrobial-resistant organisms (AROs) in acute-care hospitals, despite a decline in HAIs during the early years of the COVID-19 pandemic. The study, conducted by the Canadian Nosocomial Infection Surveillance Program (CNISP), found that the prevalence of adult patients with