Viral Neuroinvasion

Viral neuroinvasion refers to the process by which a virus enters the nervous system, specifically targeting the brain and spinal cord. This can happen through the bloodstream or along nerves. Once inside, viruses can disrupt normal brain functions, potentially leading to serious health issues like inflammation or neurological disorders. Examples include viruses like rabies and herpes simplex. Understanding viral neuroinvasion is crucial for developing treatments and vaccines, as it helps researchers learn how these viruses spread and affect the body, ultimately aiming to improve public health outcomes.