Everyone is always asking what animal packs the deadliest venom in the world. Here, once and for all, are the two answers. Sea life has abounded for about 3 billion years longer than life on land, and the longer nature has to evolve its animals, the nastier, deadlier, more perfect (see #4) they get. There are many species of box jellies, but Chironex fleckeri, also called the sea wasp, is by far the most notorious.
Symptoms of Meningitis. The symptoms of meningitis can develop over several hours, or they may take 1 to 2 days. Common symptoms in people over the age of 2 include high fever, headache, and stiff neck. Signs of meningitis may also include distinctive rashes in some forms of the disease. More severe symptoms include nausea, vomiting, confusion, and sleepiness. In newborns and small infants, the classic symptoms of meningitis may be absent or difficult to detect.
It can be due to viral, fungal, or bacterial infection. The most common cause of meningitis is a viral infection, but bacterial meningitis is one of the most potentially catastrophic form of the disease.Symptoms generally occur within a week after exposure and include fever, feeling of illness, and headache.There are also visible signs of meningitis, most notably a distinctive skin rash. Not everyone develops all symptoms. See your doctor if you think you or a loved one may have contracted meningitis.ymptoms generally occur within a week after exposure and include fever, feeling of illness, and headache. There are also visible signs of meningitis, most notably a distinctive skin rash. Not everyone develops all symptoms. See your doctor if you think you or a loved one may have contracted meningitis.