# Commission Implementing Decision (EU) 2018/945 of 22 June 2018 on the communicable diseases and related special health issues to be covered by epidemiological surveillance as well as relevant case definitions (Text with EEA relevance), Division: Notes:

Extent: E+W+S+N.I.

All individuals including adults, adolescents or vaccinated children can present with atypical symptoms. Characteristics of cough should be investigated, particularly whether the cough is paroxysmal in nature, increases during the night and occurs in the absence of fever.

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Source: https://www.legislation.gov.uk/eudn/2018/945/annex/II/division/3/division/3.30/division/1/annotation/1 (the official version)
Page: https://openlegislation.uk/eu-decision-2018-945/annex-II/division-3/division-3.30/division-1/annotation/1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.