Social history of viruses of encephalitis, of which 105 were fatal, were recorded. A new paramyxovirus was discovered in a victim's brain; it was named Nipah virus, after the village where he had lived. The infection was caused by a virus from fruit bats, after their colony had been disrupted by deforestation. The bats had moved to trees nearer the pig farm and the pigs caught the virus from their droppings. Several highly lethal viral pathogens are members of the "Filoviridae". Filoviruses are filament-like viruses that cause viral haemorrhagic fever, and include the Ebola and Marburg viruses. The Marburg virus attracted widespread press attention
Central City Library named after Mirza Alakbar Sabir of the library, prominent artists such as A.Hagverdiyev, J.Jabbarly, A.Shaig and M.Ordubadi led literary youth. (Later headed by Musa Alakbarli and Gasham Najafzadeh). The first bibliographical department among libraries in Azerbaijan was created in 1941 in this library. The Central City Library named after M.A. Sabir was named the "Best Library of the Year" in 2014. After a few years, the Central City Library named after M.A. Sabir will be 100 years old, with a great history, which preserves the history of Azerbaijan, its literature, and educates many scholars and intellectuals. Malikov's two-story house is one of the important elements