Thailand & Philippines sign deal with AstraZeneca | COVID-19 vaccine

Senior officials said on Friday that the Philippines would receive 2.6 million shots of a Covid vaccine developed by AstraZeneca, under the country's first supply deal for a coronavirus vaccine.

Experts are questioning this vaccine because it had two results during the trial. After a large-scale trial, in one result it was declared to be 70 percent effective and in the other it was said to be 90 percent effective.