All different ages have had blood clots. Until a age group had the jab they didn't know if it caused them. All the vaccines have had blood clots. Pfizer at the highest ratio between jabs to clots.
More than 33million people in England who have received both coronavirus vaccine doses will no longer have to quarantine if someone they have been in contact with tests positive from Monday.
www.dailymail.co.uk
That sounds pointless. Nobody is going to wear a mask just because they have been pinged as a close contact. Most will just take a LFT not even the PCR they are saying and then get on with life.