South Africa is desperately trying to find a new Covid-19 vaccination strategy after halting inoculations using the AstraZeneca/Oxford jab following a lab report that the vaccine had only 10% efficacy in preventing mild infections by the new strain currently raging in the country. This comes in just one week after the country received its first 1 million doses of the AstraZeneca/Oxford vaccine.
Here's a plan: stick with a vaccine that works against all the other variants until you have a vaccine for this one.
Probably the delivery, logistics, product probably bad before given.
Then don't take the vaccine. Why point pointless chemicals in your body if they don't stop what they are intended to.