Social and behavioural factors are critical to the emergence, spread and containment of
human disease, and are key determinants of the course, duration and outcomes of disease …

Background: The influence of social media among adolescent peer groups can be a
powerful change agent. Objective: Our scoping review aimed to elucidate the ways in which …

Aims and methods To conduct a systematic review of systematic reviews of the benefits and
harms (“effects”) of SM tools and platforms (such as Twitter and Facebook) in public health …

Men who have sex with men (MSM) in the USA were the first population to be identified with
AIDS and continue to be at very high risk of HIV acquisition. We did a systematic literature …

Background Social media is increasingly used to deliver HIV interventions for key
populations worldwide. However, little is known about the specific uses and effects of social …

The 143 low-and middle-income countries (LMICs) of the world constitute 80% of the world's
population or roughly 5.86 billion people with much variation in geography, culture, literacy …

Background: Social media is used in health communication by individuals, health
professionals, disease centres and other health regulatory bodies. However, varying …

Pre-exposure prophylaxis (PrEP) has been shown to be highly effective at reducing the risk
of HIV. Despite efforts to employ various social marketing strategies to promote PrEP among …

Background Digital technologies are increasingly integrating into people's daily living
environments such as schools, sport clubs, and health care facilities. These settings play a …

Introduction Media interventions can potentially play a major role in influencing health
policies. This integrative systematic review aimed to assess the effects of planned media …