Emissions dropped 12% in the United States and 11% in Europe, but only 1.7% in China.
Emissions dropped 12% in the United States and 11% in Europe, but only 1.7% in China.
Apple and Google co-created “exposure notification” technology to alert phone users if they spent time near someone who tests positive for the coronavirus.
US government advisory panel concludes the vaccine is safe and effective for emergency use in adults and teenagers of 16 and older.
Bahrain last Friday became the second nation in the world to approve the Pfizer-BioNTech Covid-19 vaccine.
The country's health minister said he hopes a vaccine gets the go-ahead before the end of 2020.
Anaphylaxis is an over-reaction of the body's immune system, which health specialists describe as severe and sometimes life-threatening.
US experts answer a burning question now vaccines have arrived.
India manufactures more than 60% of all vaccines sold across the globe.
Announcement follows move allowing citizens from 103 countries to enter without visa.
Medics have expressed their trust in the efforts of the government that they say has left no stone unturned in bringing normalcy back to life.