public health

Nurse in California tests positive more than a week after receiving Pfizer COVID-19 vaccine – ABC

Vaccinated American nurse contracts COVID-19, an expert says Pfizer shot needed more time to work: ABC

Nurse in California tests positive more than a week after receiving Pfizer COVID-19 vaccine – ABC

California coronavirus closures have expanded as hospitals falter in crisis

Covid vaccine update: US does not reach 20 million doses by the end of the year

Spain will name residents who refuse to receive COVID-19 vaccine

WHO warns COVID-19 pandemic is ‘not necessarily the big one’

Study says Britain needs to vaccinate two million a week to prevent a third COVID-19 wave

Study says Britain needs to vaccinate two million a week to prevent a third COVID-19 wave

Study says Britain needs to vaccinate two million a week to prevent a third COVID-19 wave

Study says Britain needs to vaccinate two million a week to prevent a third COVID-19 wave

More COVID-19 vaccines in the pipeline as US efforts accelerate