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Proportion of children with a healthy weight remains higher than pre-pandemic level

The most recent annual report of the Public Health Wales Child Measurement Programme shows that the number of children aged 4-5 years who were of a healthy weight is now higher than before the pandemic, with 73.5 per cent of children being in that category. 

Farm visitors reminded about hand washing as Cowbridge farm outbreak reaches 81 cases

Public Health Wales is reminding visitors to open farms to follow good hygiene practices when visiting farms. Seven new cases of cryptosporidium have been identified in association with visits to a Cowbridge farm in March and April 2025.

Public Health Wales develops new approach to put prevention at the heart of health and care in Wales.

Public health experts in Wales say supporting people to stay well is key to addressing some of the current challenges facing the health and care system.

Secondary school girls in Wales report their problematic social media use is double that of boys

New findings from Public Health Wales, in partnership with The School Health Research Network at Cardiff University, show that secondary school aged girls have much higher rates of self-reported problematic social media use than boys.

Update on Cryptosporidium cases linked to Cowbridge farm visits

An on-going investigation into cases of cryptosporidium at a Cowbridge farm has now confirmed 74 cases.

Public Health Wales invites colleagues to connect with Behavioural Science Unit as new report highlights impact

Public Health Wales invites colleagues and partners across NHS Wales to contact its Behavioural Science Unit (BSU) to explore how behavioural science can help improve their work, supported by insights from the unit’s newly published annual report. 

Update on Cryptosporidium cases linked to Cowbridge farm visits

A second meeting of the multi-agency Outbreak Control Team was held today (2 May) to assess the ongoing outbreak of Cryptosporidium linked to visits to Cowbridge Farm Shop, Marlborough Grange Farm, Cross Ways, Cowbridge CF71 7LJ.  

New report highlights six key policy actions to tackle health inequalities in Wales

Six key policy actions, which could help improve health and wellbeing and tackle health inequalities for the people of Wales, have been highlighted in a new report from Public Health Wales and Liverpool John Moores University.

Public Health Wales calls on parents to protect young people against cancer with HPV vaccination

Parents and guardians in Wales are being encouraged to protect young people against HPV related cancers by ensuring they take up the offer of the HPV vaccine in school. 

Public Health Wales announce new behavioural science resources to optimise health communications

The Behavioural Science Unit at Public Health Wales has produced a new suite of resources designed to help public health communicators optimise the impact of their work using behavioural science.