Extended SEIQR type model for COVID-19 epidemic and data analysis interaction on the
disease progression. The coefficient of social interaction K characterizes the level
Infectious diseases and several methods of disease control in the Tatar ASSR in 1941-1945, and the basic methods of
disease control, the aggravation of the situation in connection with the evacuation
Nanoparticle vaccines against infectious diseases of infectious
diseases have become a great challenge in the past few years. In the context of vaccine
Infectious diseases and several methods of disease control in the Tatar ASSR in 1941-1945, and the basic methods of
disease control, the aggravation of the situation in connection with the evacuation