Twenty-one people aboard a cruise ship carrying more than 3500 people off the California coast tested positive for the new coronavirus, but only 46 people overall have been tested, and federal officials are trying to bring the ship to a non-commercial port. COVID-19 (which stands for coronavirus disease 2019) passed a global milestone; SARS-CoV-2, the virus that causes the disease, has infected more than 100,000 worldwide.