What is VHS? Viral hemorrhagic septicemia (VHS) virus is a serious pathogen of fresh and saltwater fish that is causing a disease issue in the Great Lakes region of the United States and Canada. VHS virus is a rhabdovirus (rod shaped virus) that affects fish of all size and age ranges. It does not pose any threat to human health.
1 Chemical meningitis may cause headaches, vomiting, nausea, and other symptoms. 2  Because chemical meningitis disrupts the normal function of the meninges, the patient can experience decreased motor and sensory function. Because chemical meningitis disrupts the normal function of the meninges, the patient can experience decreased motor and sensory function. 2  That means that the person could have problems in moving parts of their bodies or, worse, have problems walking and moving around.
General Discussion. Meningitis is characterized by inflammation of the membranes (meninges) around the brain or spinal cord. The disorder can occur in three different forms: adult, infantile, and neonatal.This inflammation may be caused by different types of bacteria, viruses, fungi, or malignant tumors.Chemical reactions to certain injections into the spinal canal can also cause Meningitis. This inflammation can begin suddenly (acute) or develop gradually (subacute).his inflammation may be caused by different types of bacteria, viruses, fungi, or malignant tumors. Chemical reactions to certain injections into the spinal canal can also cause Meningitis. This inflammation can begin suddenly (acute) or develop gradually (subacute).