What is a pandemic?
24 February 2010
A pandemic is the worldwide spread of a new disease.
WHO | What is a pandemic?
WHO has developed a system of identifying where the world stands with regard to pandemic flu. The system has six phases:
Phase 1 -- No new influenza virus has been found in people or animals.
Phase 2 -- New virus has appeared in animals, but no human cases.
Phase 3 -- A new strain of animal influenza virus infects humans, but there have not been human-to-human infections.
Phase 4 -- The new virus passes from person to person, but transmission is limited and confined to a certain location.
Phase 5 -- There is frequent transmission of the virus between people in a particular place, but it hasn't spread to the rest of the world.
Phase 6 -- Pandemic. The virus is widespread worldwide.
What Is a Pandemic?
CDC Confirms Person-to-Person Spread of New Coronavirus in the United States
CDC Confirms Person-to-Person Spread of New Coronavirus in the United States | CDC Online Newsroom | CDC
Coronavirus map: The COVID-19 virus is spreading across the world. Here'''s where cases have been confirmed.
As of Feb. 23, COVID-19 cases were confirmed in China, Thailand, Taiwan, Japan, Singapore, South Korea, Vietnam, the United States, France, Australia, Malaysia, Nepal, Germany, Sri Lanka, Cambodia, Canada, United Arab Emirates, Finland, India, the Philippines, the United Kingdom, Italy, Russia, Sweden, Spain, Belgium, Egypt, Iran, Israel and Lebanon.
Looks like Phase 6 to me.