Carey, Cian http://orcid.org/0000-0002-9204-8313
O’Sullivan, Margaret
O’Mahony, Mary
Sheahan, Anne
Barrett, Peter
Article History
Received: 14 February 2023
Accepted: 2 August 2023
First Online: 18 August 2023
Declarations
:
: This study involved aggregate anonymised data only, and no identifiable information was used. The work herein was undertaken as part of public health service work and is covered by the Infectious Diseases Regulations 1981. Ethical approval was not required.
: The authors declare no competing interests.