>> I know Tony Blair said that the first one alone will give protection but I
>> didn't used to trust him and I'm not changing that now.
>> Have the experts agreed with him yet, and surely he can't have been the first
>> to think of it?
I have seen something (forget where) that suggests one injection giving 50% protection to 2x would be more effective to the overall population than two injections giving 90 odd % to x.
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