The OpenSAFELY Collaborative

UK sees increased cases of scarlet fever and GAS in children post-pandemic.

Examining how the pandemic affected medication reviews across the UK.

Study assesses the accuracy of ethnicity recording in primary care.

Study reveals long COVID's severe effects on daily health and well-being.

Study shows significant healthcare usage increase for long COVID patients.

Study examines opioid prescriptions in England amid COVID-19 challenges.

Study examines safety and effectiveness of Pfizer and Sanofi COVID-19 vaccines.

Study reveals benefits and risks of COVID-19 vaccines for young populations.