Update on NIHR website as of today, posted below
You'll be aware from reports in the media that there could be plans for Covid-status certification (sometimes referred to as 'vaccine passports'). These would allow an individual to demonstrate that they have been vaccinated, tested or have natural immunity. This could be used to give them access to certain places or events like concerts or football matches, or with the agreement of other countries, to travel internationally. The review is ongoing and no final decision on whether domestic certification will go ahead has been confirmed at the time of writing (13 May).
We are in discussions with the Government about the inclusion of all trial participants who have received an active vaccine to be included in this. This would mean if you were on the Novavax or Janssen trial, and had received a cross-over vaccine, or been unblinded and had had an active vaccine, you would be included. There is no need for you to take any action at this stage or to request unblinding. We are working on a system so that all the information from the trial team about whether you had received a cross-over vaccine, or been unblinded and had an active vaccine, will flow through automatically. We are very keen to make sure trial participants are not disadvantaged and to reduce the need for participants to request unblinding. We will issue further information on the Be Part of Research website as soon as there are further developments.