Thailand's limited production of the AstraZenica vaccine continues to plague Thailand with drastic shoratges of vaccine.

The Bloomberg article below explains the challanges involved in the global suppy-chain, and states that the shortage in Thailand is due to the Thai Company Siambioscience for not being able to ramp up production as planned.

It's becoming very clear (to some) that Thailand bit off more than it could chew regarding its comittments to produce the AstraZenica vaccine, and, as a result, the Kingdom has found itself in a very dangerous position. The root cause of this problem has helped fuel the public demonstrations in Bangkok, which appear to be equally as dangerous.

https://finance.yahoo.com/news/astra...063606540.html