More than 1.2 million people died in 2019 from infections caused by bacteria resistant to multiple antibiotics, higher than HIV/AIDS or malaria, according to a new report published on January 20.
Analysis: Can first Covid-19 vaccines bring herd immunity? Experts have doubts
'Herd Immunity', BioNTech, Coronavirus Disease (COVID-19) Pandemic, Countries, COVID-19 Vaccinations, COVID-19 Vaccines, European Center for Disease Prevention and Control (ECDC), Government, Health Experts, Health Officials, Moderna, Pfizer, Respiratory infections, University of Vienna, World Health OrganizationGovernments and officials are voicing hopes that Covid-19 vaccines could bring “herd immunity”, with some calculating that immunizing just two-thirds of a population could halt the pandemic disease and help protect whole communities or nations.