Preprint Article Version 1 Preserved in Portico This version is not peer-reviewed

Prevalence of SARS-CoV-2 Infections and the Percentage of Deaths Among Infected Healthcare Workers in Poland

Version 1 : Received: 19 April 2023 / Approved: 24 April 2023 / Online: 24 April 2023 (13:51:21 CEST)

A peer-reviewed article of this Preprint also exists.

Wojczyk, M.; Niewiadomska, E.; Kowalska, M. The Incidence Proportion of SARS-CoV-2 Infections and the Percentage of Deaths among Infected Healthcare Workers in Poland. J. Clin. Med. 2023, 12, 3714. Wojczyk, M.; Niewiadomska, E.; Kowalska, M. The Incidence Proportion of SARS-CoV-2 Infections and the Percentage of Deaths among Infected Healthcare Workers in Poland. J. Clin. Med. 2023, 12, 3714.

Abstract

(1) Background: The prevalence of SARS-CoV-2 infection among healthcare workers (HCWs) in Poland is not exactly known. This study aims to present secondary epidemiological data identifying the scale of the spread of novel coronavirus infection in selected professional groups of HCWs in Poland. (2) Methods: The secondary epidemiological data included both the number of infections and the number and percentages of deaths in individual occupational groups, which occurred throughout the observation period, both in the country and in individual voivodeships. (3) Results: The prevalence of SARS-CoV-2 infections among HCWs was 16.48%. The highest percentage of infected concerned laboratory scientists (21.62%) and paramedics (18%). The highest frequency of infections among HCWs occurred in the province of Zachodnio-Pomorskie (18.9%). Due to COVID-19, 558 healthcare workers died during the analysed period, mostly nurses (n=236) and doctors (n=200). The results regarding the vaccination coverage of HCWs against COVID-19 indicate the highest percentage of vaccinated were among doctors (83.63%) and the smallest among physiotherapists (38.2%). (4) Conclusions: In general, the percentage of infections was high in Poland during the pandemic (16.48%). Significant territorial differences were observed in the frequency of infections, deaths, and percentage of vaccinated workers in individual voivodeships.

Keywords

COVID-19; healthcare workers; pandemics; SARS-CoV-2; vaccination coverage

Subject

Medicine and Pharmacology, Epidemiology and Infectious Diseases

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