**Public Health Wales Concludes Cryptosporidium Outbreak Linked to Vale of Glamorgan Farm**
A major public health incident tied to a Welsh agricultural attraction has officially come to a close, authorities have confirmed. Public Health Wales has announced the end of a cryptosporidium outbreak associated with the Cowbridge Farm Shop at Marlborough Grange Farm, situated in Crossways near Cowbridge, Vale of Glamorgan. This episode, which drew concern from both residents and officials, saw a total of 89 confirmed cases of cryptosporidiosis.
The outbreak first came to light in the spring, with the last officially recorded case reported prior to the final outbreak control team meeting held on 28 May. After continued monitoring, specialists were able to declare the outbreak over following their final assessment on 18 June. The absence of new cases was a key indicator in their decision to stand down ongoing controls.
Cryptosporidiosis is caused by the cryptosporidium parasite, a microbe that can live in a variety of environments. According to health authorities, the parasite is not exclusive to farms; it’s found in rivers, lakes, untreated water, and can even exist in inadequately disinfected swimming pools. This versatility makes it a challenging pathogen to contain, especially in environments frequented by both animals and humans.
The symptoms associated with cryptosporidiosis include watery diarrhoea, abdominal discomfort, nausea, mild fever, reduced appetite, and weight loss. Most individuals exposed to the parasite will begin to experience symptoms within two to ten days, and effects can persist for several weeks. Vulnerable groups, such as young children, the elderly, and those with weakened immune systems, are particularly at risk for severe illness.
Despite having brought this outbreak to a conclusion, Public Health Wales continues to urge the public to remain vigilant about hygiene, particularly when visiting farms or rural attractions. Proper handwashing with soap and warm water after contact with animals, outdoor surfaces, or soil is strongly recommended. Alcohol-based hand gels are not considered effective against cryptosporidium, according to official advice, highlighting the importance of traditional handwashing techniques.
Additional measures suggested include avoiding unnecessary close contact with farm animals, such as hugging or kissing, as well as being mindful to supervise children so they do not come into close proximity with animals or contaminated surfaces. Eating and drinking should also be avoided in areas where there is animal contact. Upon leaving a farm, thorough cleaning of footwear and hands is critical. Pregnant women, in particular, are asked to steer clear of newborn lambs, especially during lambing season, due to heightened risk.
Susan Mably, consultant in health protection at Public Health Wales, expressed gratitude for the patience and collaboration shown by those affected and commended the joint efforts of multiple government and regulatory agencies involved in the investigation. “We are especially thankful to our colleagues in Shared Regulatory Services, the local council, Cardiff and Vale University Health Board, and the Animal and Plant Health Agency, whose expertise and cooperation were vital throughout,” she stated.
This outbreak serves as a timely reminder of the ongoing risks posed by zoonotic infections—those that pass from animals to humans—and the significance of public health vigilance in communal settings. Farm attractions remain an important part of rural life and tourism; however, maintaining robust hygiene standards is central to safeguarding visitors.
Public Health Wales has closed the file on this specific outbreak, but health officials will continue education campaigns as the peak visitor season to rural Wales begins. They underscore that simple precautions can significantly reduce the risk of infection and protect families, especially those with young children.
While there may be relief at the end of this particular outbreak, authorities maintain that consistent hygiene, proper supervision, and public awareness are essential tools in preventing future disease transmission linked to farm environments.
As investigations conclude, local communities and visitors alike are encouraged to stay informed and adhere to recommended safety guidance when enjoying the countryside and its attractions.