3. This Regulation shall be without prejudice to other Union legal acts regarding access to, and sharing of or secondary use of, electronic health data, or Union requirements related to the processing of data in relation to electronic health data, in particular Regulations (EC) No 223/2009 (24), (EU) No 536/2014 (25), (EU) 2016/679, (EU) 2018/1725, (EU) 2022/868 and (EU) 2023/2854 of the European Parliament and of the Council and Directives 2002/58/EC (26) and (EU) 2016/943 (27) of the European Parliament and of the Council.