Opposition MP’s and medical experts are supporting the government’s decision to make the Pfizer vaccine New Zealand’s main Covid-19 vaccine, RNZ reports. The government has secured enough doses for five million people to get the two Pfizer-BioNTech shots needed to be fully protected against Covid-19. The government is still sticking with its other vaccine agreements and is looking to delay their delivery until next year, as well as to donate them to the Pacific and developing nations.