The Role of Medical Students During COVID-19 Era. A Review.

BACKGROUND AND AIM OF THE WORK: Since December 2019, the world has been facing the coronavirus (COVID-19) pandemic crisis. The rapid and effortless spread of the virus has led the World Health Organization to adopt unprecedented large-scale preventive measures. Our aim is to investigate the impact of COVID-19 on the mental health of medical students, and to evaluate their awareness and aptitude for contributing to the fight against COVID-19 contagion. METHODS: PubMed electronic database was employed for the research using the following terms: "medical students and COVID-19", "mental health of medical students and COVID-19", "knowledge of medical students and COVID-19", "preventive behavior of medical students and COVID-19". RESULTS: Twenty-one articles were included; ten assess the knowledge of medical students on COVID-19, seven present whether they demonstrate appropriate preventive behavior according to global guidelines, seven examine the impact of the pandemic on their mental health, five examine their role on the side of trained healthcare workers. Some articles combine more than one of the above mentioned domains. CONCLUSIONS: Medical students seem to demonstrate an adequate level of knowledge upon COVID-19 and implement proper strategies to prevent its spread. Further training is essential to improve some aspects in this field. Social media has proven to be the optimal source of information for medical students, which is incompatible with their future careers as doctors. The pandemic had a negative impact on medical students, expressed as fear regarding the virus spread; nevertheless, many have felt the need to assist healthcare systems under appropriate precautions.

Willingness of Greek general population to get a COVID-19 vaccine.

BACKGROUND: Epidemiological data indicate that a large part of population needs to be vaccinated to achieve herd immunity. Hence, it is of high importance for public health officials to know whether people are going to get vaccinated for COVID-19. The objective of the present study was to examine the willingness of adult residents in Greece to receive a COVID-19 vaccine. METHODS: A cross-sectional was survey conducted among the adult general population of Greece between April 28, 2020 to May 03, 2020 (last week of lockdown), using a mixed methodology for data collection: Computer Assisted Telephone Interviewing (CATI) and Computer Assisted web Interviewing (CAWI). Using a sample size calculator, the target sample size was found to be around 1000 respondents. To ensure a nationally representative sample of the urban/rural population according to the Greek census 2011, a proportionate stratified by region systematic sampling procedure was used to recruit particpants. Data collection was guided through a structured questionnaire. Regarding willingness to COVID-19 vaccination, participants were asked to answer the following question: "If there was a vaccine available for the novel coronavirus, would you do it?" RESULTS: Of 1004 respondents only 57.7% stated that they are going to get vaccinated for COVID-19. Respondents aged > 65 years old, those who either themselves or a member of their household belonged to a vulnerable group, those believing that the COVID-19 virus was not developed in laboratories by humans, those believing that coronavirus is far more contagious and lethal compared to the H1N1 virus, and those believing that next waves are coming were statistically significantly more likely to be willing to get a COVID-19 vaccine. Higher knowledge score regarding symptoms, transmission routes and prevention and control measures against COVID-19 was significantly associated with higher willingness of respondents to get vaccinated. CONCLUSION: A significant proportion of individuals in the general population are unwilling to receive a COVID-19 vaccine, stressing the need for public health officials to take immediate awareness-raising measures.