Herpes and other STIs don’t mean your dating life is over.
Further trials will now be carried out to determine whether it can fully protect against the infection.
STI diagnoses in England have soared 5% in the last 12 months but services are warning of an imminent "tipping point" with funding cuts.
Rates rose 26% between 2017 and 2018.
Syphilis rates are at their highest level since World War II.
The UK had 55% of all gonorrhoea cases in 2017.
As demand for sexual health services rises by 13%, funding for public health has been continuously cut, with sexual health service budgets being cut by a quarter.
One in 10 admitted they were too embarrassed to bring it up.
It's time we took the paralysing and dangerous fear people feel around sexual health really seriously
First of all, don't panic.