According to the Guardian the First Minister of Wales explained their policy of doling out the Pfizer vaccine evenly over the next six weeks:
the Pfizer vaccine has to last us until into the first week of February.
…We won’t get another delivery of the Pfizer vaccine until the very end of January or maybe the beginning of February, so that 250,000 doses has got to last us six weeks.
That’s why you haven’t seen it all used in week one, because we’ve got to space it out over the weeks that it’s got to cover.
Bonkers! A vaccine isn’t like a limited supply of water that needs to be rationed out until you arrive at the next oasis. The sooner you get the vaccine out the better! Start lowering R now! If you have to go weeks without any vaccine that is bad but not as bad as killing people to make it look like you are following some sort of plan.
One year into the pandemic and people still don’t understand vaccines or viral growth.