Who declares coronavirus a pandemic

The World Health Organization (WHO) is the global authority that declares a pandemic. The WHO Director-General, Dr. Tedros Adhanom Ghebreyesus, made the official declaration of the COVID-19 outbreak as a pandemic on March 11, 2020.

Prior to the WHO declaration, the organization had already raised its global risk assessment to "very high" on January 30, 2020, and had issued a Public Health Emergency of International Concern (PHEIC) on January 30, 2020.

The WHO's decision to declare a pandemic was based on several factors, including:

  1. The rapid spread of the virus to multiple countries and regions around the world.
  2. The high number of cases and deaths reported globally.
  3. The severity of the illness caused by the virus, particularly in older adults and those with underlying health conditions.
  4. The lack of immunity to the virus in the global population.
  5. The potential for further spread of the virus through human-to-human transmission.

The WHO's declaration of a pandemic was made after careful consideration and consultation with experts from around the world. The declaration was intended to raise awareness of the severity of the outbreak and to prompt a coordinated global response to contain the spread of the virus.

It's worth noting that the WHO's declaration of a pandemic is not the same as a declaration of a national emergency or a state of emergency, which is typically made by national governments.