FILE PHOTO: A Filipino athlete is vaccinated against the coronavirus disease (COVID-19) ahead of the Tokyo Olympic Games, in Manila, Philippines, May 28, 2021. REUTERS/Eloisa LopezMANILA (Reuters) – The Philippines will start testing a combination of coronavirus vaccines this week…

MANILA (Reuters) -The Philippines reported on Friday its second-largest daily increase in COVID-19 infections, providing more evidence of how the virulent Delta variant may be spreading and ramping up pressure on the country’s already stretched healthcare system.FILE PHOTO: A policeman…