Dr Maria Van Kerkhove says she didn’t mean to indicate that “asymptomatic transmission globally” was rarely happening, as that claim has not yet been proven.
US-based data analytics company Surgisphere employed a science fiction author and an adult-content model, and contributed databases to hydroxychloroquine studies.
Hospitals with organ transplant centres in the US also face challenges like shortages of protective gear, ventilators and ICU beds, and health care staff.