Recent news highlights an alarming reality for global health: according to a study by the World Health Organization (WHO), approximately 846 million people aged 15 to 49 are living with genital herpes infections, representing more than one in five people in this age group worldwide. These figures, revealed in new estimates by WHO, underscore the magnitude of the prevalence of this sexually transmitted disease.
The WHO report states that at least one person every second, or 42 million people every year, acquires a new genital herpes infection. While most infections cause few or no symptoms, some people suffer from painful genital sores and blisters that can recur throughout their lives, causing significant discomfort and often requiring multiple medical visits.
Dr Meg Doherty, Director of the Global Programmes on HIV, Hepatitis and Sexually Transmitted Infections at WHO, stresses the urgent need for better prevention and treatment options to reduce the transmission of herpes. She points out that this would also help reduce the transmission of HIV. According to Dr Sami Gottlieb, author of the cited report, the stigma surrounding genital herpes has led to insufficient discussion, despite its global impact on millions of people. Gottlieb stresses the need for increased efforts to combat this common infection, stressing the importance of research and investment in the development of new vaccines and therapies for herpes.
It is essential to note that condoms do not guarantee complete protection against the transmission of herpes, but correct and consistent use can reduce the risk of transmission. People with active symptoms are also advised to avoid sexual contact, as herpes is more contagious when sores are present. WHO recommends HIV testing for individuals with symptoms of genital herpes, and consideration of pre-exposure prophylaxis for HIV prevention if needed.
As part of its Global Health Sector Strategy on HIV, Viral Hepatitis and Sexually Transmitted Infections 2022–2030, WHO aims to raise awareness about genital herpes infections and related issues. These new data highlight the importance of tackling this widespread infection more effectively to improve the quality of life of people around the world.