Adults younger than age 60 whose days are filled with sedentary leisure time (which includes using the computer, TV, or reading) and little physical activity have […]
The effectiveness of the Pfizer-BioNTech vaccine against COVID-19 declines faster than that of the AstraZeneca jab, according to a new study published on Thursday.
Scientists from Duke-NUS Medical School and National Centre for Infectious Diseases (NCID) found that 2003 SARS survivors who have been vaccinated with the Pfizer-BioNTech mRNA vaccine […]