[The rapidly spreading SARS-CoV2 respiratory virus has evoked an epidemic with serious aftermath around the world. In addition to the health effects, the global economic damage is actually unpredictable. At the same time, the pandemic has launched a series of unprecedented collaborative scientific research, including the development of vaccines. This study summarizes up-to-date information on vaccines, immune memory, and some emerging clinical effects.]

[The present study aimed to assess the level of burn-out among health-care workers in 2020 and its correlations with socio-demographic and workplace related factors. The cross-sectional study was conducted by the means of a self-constructed online survey in the beginning of 2021. The responses of 1965 people were analysed with the help of SPSS 23.0. Descriptive statistics, chi-square and Kruskal-Wallis probes were run (p<0.05). Severe burnout was present in 46.7% of the responders. Age, marital status, type of health-care provided and years spent in the health-care system didn’t show any correlation with burnout. Unsure vision, opinion about salary raise and uncertainty at the workplace influenced the level of burnout significantly (p<0.000). The mental health of health-care workers is in continuous decline, in which the COVID-19 pandemic might play a big role. People with worse mental health feel more uncertain regarding their future and job; this might make providing health-care more and more difficult.]

[On February 19, 2022 We celebrate the 205th anniversary of the birth of the first national matronage (head nurse), Zsuzsanna Kossuth. Zsuzsanna Kossuth was characterized by a high degree of empathy, self-sacrifice, exemplary behaviour, and professionalism. She laid the foundation for the processes of nursing and patient care and performed outstanding professional work throughout his life. She made no distinction between man and man, she only saw the suffering patient, in every soldier and injured. She sacrificed his life for his profession. The Hungarian Nursing Association founded the Zsuzsanna Kossuth commemorative medal in 1998, the year of the 150th anniversary of the War of Independence, which is donated every year on February 19.]

[The present study assessed the severity of depressive symptoms among health care wor­kers and its possible correlations with taking care of Covid-19 patients and with various socio­demographic and workplace related factors. The cross-sectional study was conducted with a self-constructed questionnaire from 27. January 2022 to 14. February 2022. Data were analyzed with descriptive statistics, chi-square tests and Spearman correlations (p<0.05). Different levels of depressive symptoms can be observed by 42.3% of the 10,285 res­ponders. Depressive symptoms correlated with marital status, gender, years spentbeorking in health care, level of health care service and with time spent in Covid-19 provision. More severe depressive symptoms correlated with burnout, negative attitude towards Covid-19 vaccines. With age the severity of depression diminished. Working in the Covid-19 health service provision hadba negative impact on the mental state of health care workers. It is important to note here that the Beck Depression Inventory is not a diagnostic tool. ]

[The field of healthcare is constantly developing, and the role of nurses is of paramount importance in the optimal care and treatment of patients. Practical education for nurses is essential to acquire the necessary skills and knowledge to provide complex health care to patients. However, traditional hands-on teaching methods are time-consuming and sometimes offer limited opportunities to practice in varied and critical clinical situations.
This article reviews the place and benefits of simulation in the practical education of nurses. The simulation gives nurses the opportunity to practice handling different cases in a realistic, controlled environment, thus improving their decision-making skills and communication skills. After a brief historical overview, it will be presented what types of simulation tools and methods are available for the practical education of nurses and how they support the students’ knowledge acquisition and development.]