A leading medical expert, Sergey Tokarev, who serves as the chief prophylactologist for the Ural Federal District, has stated that the coronavirus can persist in the human body for extended periods in certain cases. He notes that in some individuals the virus may remain detectable for as long as several months and can reside in organs such as the intestines and brain. This observation has been reported by URA.RU as part of ongoing clinical discussions about post-acute COVID-19 manifestations.
According to Tokarev, the virus can be found in numerous parts of the body during this extended presence, with claims that it can be detected in up to 79 distinct sites in the human system. He stresses that this scenario is more likely in people who have latent or significant immune system weaknesses. The emphasis is on how a long-tail infection could contribute to lingering health issues even after the initial illness has resolved.
The doctor notes that while the virus may trigger or aggravate certain acute symptoms, its extended residence appears to support the development of post‑COVID syndrome or prolonged COVID-19. This framework helps explain why some patients experience persistent symptoms well after the acute phase, including fatigue, neurological concerns, and other systemic effects.
Tokarev adds that the ongoing presence of the virus in critical regions of the nervous system could be linked to memory concerns or cognitive challenges in some patients. The possibility of central nervous system involvement underscores the need for careful monitoring of neurologic function in individuals recovering from COVID-19, particularly those with a history of severe illness or immune compromise.
Earlier official health communications from Rospotrebnadzor reported shifts in the incidence of respiratory illnesses, noting that influenza and SARS cases rose by a measurable margin while COVID-19 diagnoses increased at a higher rate compared with the preceding week. This context highlighted the continuing demand for vigilant public health measures.
In terms of recent case trends, the total number of new coronavirus infections surpassed tens of thousands within a short period, prompting public health authorities to reiterate the importance of vaccination campaigns and booster programs to curb transmission and reduce severe outcomes. While exact figures can vary week to week, the overarching message remains clear: broad-based immunization is essential for protecting vulnerable populations and minimizing the strain on healthcare systems.