IMPACT OF VACCINATION ON THE COVID-19 PANDEMIC:BIBLIOMETRIC ANALYSIS AND CROSS COUNTRY FORECASTING BY FOURIER SERIES.

Objective: The aim: Is to build a forecast of the COVID-19 disease course, considering the vaccination of the population from particular countries.

Patients And Methods: Materials and methods: Based on the analysis of statistical data, the article deals with the topical issue of the impact made by vaccination on the prevention of the COVID-19 pandemic. The time series, showing the dynamics of changes in the number of infected in Chile, Latvia, Japan, Israel, Australia, Finland, India, United States of America, New Zealand, Czech Republic, Venezuela, Poland, Ukraine, Brazil, Georgia for the period 07.