A K1 can get a visa with zero shots. They will not care at his interview if he went to the GP or not. Total non-issue.If he got the DS-3025 corrected before it went to the embassy, then an acceptable clearance for all medical would be in his file. It ends up in the US and gets matched up with his AOS application file. Once it gets couriered to the embassy 3-4 days after exam, then the window has closed and he will do the civil surgeon route in the US. You can't get it back to fix once it leaves Knghtsbridge.
He does not have to return to Knightsbridge. He would have to call early Monday and ask if they will hold his file until his local GP can fax them the proof of getting the shots. He can get the shots anywhere...even Boots or Sainsbury's, but Knightsbridge needs to see the proof to put it on the DS-3025. If they say "you don't need the shots", he could explain he wants them done and in his medical file. Somebody at Knightsbridge has even told people they can use the GP record for their AOS. NOT true. USCIS will only accept a vaccination form signed off by an approved panel physician (abroad) or civil surgeon (in the US). Knightsbridge does not know the details of the AOS process based on things I have read that they tell people.
I guess to indicate he isn't required to have the shots for his visa interview.
