Bristol Medical School

HIV has detrimental effect on children’s growth and bone strength, finds landmark study

Children growing up with HIV infection have concerning deficits in skeletal strength which become more apparent towards the end of pubertal growth, finds the largest study to date to investigate the link between HIV and skeletal health in children. The study, conducted in Zimbabwe and published in The Lancet Child and Adolescent Health, identifies a link between these skeletal deficits and the first-line antiretroviral-HIV drug, tenofovir disproxil fumarate (TDF), which is widely used across sub-Saharan Africa.

Aerosol generating procedures: are they of relevance for transmission of SARS-CoV-2?

Emerging evidence indicates that many currently defined aerosol generating procedures (AGPs) are unlikely to play any significant role in the generation of infectious aerosol that poses a risk to hospital staff. In a comment article published in The Lancet Respiratory Medicine today [6 May] a research team from the University of Bristol discusses AGPs and the transmission of SARS-CoV-2 in a healthcare setting.