"Jimmy Stewart" wrote in message
...
On 15/01/2021 06:36, jon wrote:

I have a preference for the Oxford jab.

is that the active one ? .....

Only in the sense that its carried by an active monkey virus.
Which has the real downside that the immune system reacts
to that and becomes immune to that, which is why that vaccine
isnt as effective and why an initial half dose works better.