Acute meningitis is the infection of the subarachnoid space and cerebrospinal fluid by bacteria that may cause local and systemic inflammatory response.
There is the classic triad of symptoms of fever, neck stiffness and altered level of consciousness.
Other symptoms include chills, myalgia, photophobia, severe headache, focal neurologic symptoms, nausea, vomiting, seizures and some patients may present with rash.
A trial vaccine for the prevention of COVID-19 is underway with the first US participants being dosed in the Phase 1/2 clinical trial. Known as the BNT162 vaccine programme, the trials are a collaboration between Pfizer Inc. and BioNTech SE, and is part of a global development programme with Germany and the US taking the lead in having the first cohorts to be vaccinated. Germany started the study 1 week earlier.