Measles in Poland in 2021.

Introduction: Measles is one of the most contagious childhood diseases, and the behavior also occurs in adults. This is a multi-year vaccination covered by an elimination program coordinated by the World Health Organization (WHO). Elimination of measles in the country is conditional on a 95% incidence of infection with two victims, monitoring the epidemiological situation, registering all suspected cases of measles, and monitoring by the WHO Reference Laboratory.

Chickenpox in Poland in 2021.

Introduction: Chickenpox is a highly contagious disease, but one that can be effectively prevented by vaccination. In Poland, vaccination against the disease is recommended, paid for, and chickenpox remains very common. In recent years, starting in 2002, the upward trend in the incidence of chickenpox has continued, except in 2020.

Rubella in Poland in 2021.

Introduction: Rubella is a viral infectious disease, and humans are the only reservoir of the virus. In 2020, all WHO member countries conducted epidemiological surveillance for rubella, and almost all (99%) had access to rubella testing at laboratories operating under the WHO Global Measles and Rubella Laboratory Network.

Objectives: The aim of this study was to evaluate epidemiological indicators of rubella in Poland in 2021 compared to previous years, taking into account the impact of the COVID-19 pandemic.

Mumps in Poland in 2021.

Introduction: Mumps is a contagious viral disease occurring mainly in children, the source of infection being the sick/infected person. Since 2003, vaccination against mumps has been mandatory in Poland, performed according to a two-dose schedule. As part of the Public Health Immunization Program (PSO), the MMR combination vaccine (against measles, mumps and rubella) is used for the entire population of children.

Tetanus in Poland in 2018-2019.

Background: Tetanus is an acute disease of the nervous system caused by tetanus toxin (neurotoxin) produced by tetanus bacilli (Clostridium tetani). This disease can be prevented by vaccination. In Poland, thanks to obligatory vaccinations of children and adolescents and high vaccination coverage, the disease has been practically eliminated.