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Face masks and social distancing: Due to the rising prevalence of COVID-19 in our communities, we strongly encourage healthcare staff and visitors to wear a face covering in all of our settings, particularly in clinical areas and those with high footfall. Please exercise a common-sense approach and personal responsibility to help us reduce the impact of COVID-19 on our patients, workforce and services. In addition to wearing a face covering, it is important to continue to maintain social distancing where possible. Thank you for your continued support and co-operation at this time. We continue to regularly review our advice based on prevalence in our communities and our hospitals.

Covid-19 vaccination fact checker

From time to time news reports and social media posts can cause us to question and worry about the roll out of the COVID vaccinations. On this page, we aim to provide the facts and reasons behind the current thinking.

NB - This page has been compiled using information from sources including the Medicines and Healthcare products Regulatory Agency (MHRA), the Joint Committee on Vaccination and Immunisation, Welsh Government, the European Medicines Agency (EMA) and World Health Organization (WHO).

Fact check in response to reports of heart inflammation following Pfizer or Moderna vaccines - July 2021.

An extremely rare side effect of inflammation of the heart muscle (myocarditis) or the fluid-filled sac which surrounds the heart (pericarditis) has been reported following the Pfizer or Moderna vaccines.

The cases occurred most frequently in younger men and shortly after the second dose. Cases were typically mild and individuals recovered in a short time following standard treatment and rest.

The July Drug Safety Update from the UK's medicine regulator, the Medicines and Healthcare products Regulatory Agency (MHRA) and its independent advisor, the Commission on Human Medicines, advises health professionals to be alert to the signs and symptoms of heart inflammation.

If you've had the vaccine, symptoms to look out for are:

  • new onset of chest pain
  • shortness of breath
  • heart palpitations
  • dizziness.

Seek immediate medical attention if you experience any of these symptoms.

The MHRA's advice remains that the benefits of vaccination outweigh the risks in the majority of people.

All suspected adverse reactions should be reported to the MHRA's Yellow Card scheme.

Go to this page to report any adverse reactions to the vaccination via the MHRA's Yellow Card scheme.

Fact check in response to reports of blood clots - Oxford-AstraZeneca vaccine.

(Last updated 07/05/21)


Fact check in response to general queries on the Fact check in response to reports of blood clots - Oxford-AstraZeneca vaccine.

(Answer compiled 17/03/21)


Fact check in response to news reports – Oxford-AstraZeneca vaccine - older people

(Answer compiled 08/02/21 using information from the official UK regulatory approval for this vaccine from the Medicines and Healthcare products Regulatory Agency. Follow this link for the full document.

The answer also reflects the views of senior UK scientists, which are that this vaccine appears to prevent severe disease.

The answer has been checked and approved by our Director of Public Health.)



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