Just a quick one, I’m double vaccinated but not had a booster. I’ve just recovered from Covid this week. It’s my understand that with proof of recovery I can travel to France. Is my NHS Covid pass, which has details of my 2 vacs and my positive PCR 2 weeks ago enough or do I need to get a certificate of recovery from a private online doctor site? (Or are these guys just cashing in on something we already have?) Thanks.