Brazil approved Johnson & Johnson’s single-dose COVID-19 vaccine for emergency use Wednesday, the fourth vaccine to get regulatory approval in the hard-hit country.
Vaccine hesitancy has been reported among people and healthcare staff from ethnic minorities.1 This is a serious concern given covid-19 is the largest global public health […]
Mobile health technology can be beneficial in encouraging lifestyle behavior changes and medication adherence among adults ages 60 and older with existing heart disease, yet more […]
Genome sequencing of thousands of SARS-CoV-2 samples shows that surges of COVID-19 cases are driven by the appearance of new coronavirus variants, according to new research […]