Delivery to the Philippines of the first batches of a promised 17 million doses of Thai-made AstraZeneca (AZN.L) vaccines has been delayed by several weeks and reduced in size, a Philippine presidential adviser said on Tuesday.
The delay raises questions about AstraZeneca’s vaccine distribution plan in Southeast Asia, which depends on 200 million doses made in Thailand by Siam Bioscience, a company owned by the country’s king…