RT Journal Article SR Electronic T1 Emerging tropical neurological infections JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 18 OP 20 DO 10.7861/clinmed.2021-0799 VO 22 IS 1 A1 Udaya K Ranawaka YR 2022 UL http://www.rcpjournals.org/content/22/1/18.abstract AB A large majority of neurological infections remain undiagnosed worldwide. Emerging and re-emerging infections are likely to be responsible for a significant proportion of these. Over the last two decades, several new organisms producing neurological infection and the neurotropic potential of many other known pathogens have been identified. Large outbreaks caused by re-emerging pathogens such as Chikungunya virus, Zika virus and Ebola virus have led to better delineation of their neurological manifestations. Recognition of the pandemic potential of emerging pathogens and an improved understanding of their host-vector-environment interactions would help us be better prepared to meet these emerging threats.