COVID-19, a brief overview of virus reproductive emergent behavior

Researches were investigated from January to March, 2020 , searching for empirical evidences and theoretical approaches at that time to determine a mathematical modeling for COVID- 19 transmission for individual/community infection. It was found that despite traditional forms of transmission of the virus SARS-COV- 2 through SIR model equations early detected on 2020 , empirical evidences suggested the use of more dynamic mathematical modeling aspects for this equation in order to estimate the disease spreading patterns. The SIR equation modeling limitations were found as far as common epidemic preventive methods did not explain effectively the spreading patterns of disease transmission due to the virus association with the human emergent behavior in a complex network model.