Related Experiment Video
Updated: Sep 12, 2026
00:07
Standard Operating Procedure for Lyssavirus Surveillance of the Bat Population in Taiwan
Published on: August 27, 2019
First evidence of leptospirosis in Vanuatu
1Leptospira Laboratory, Institute Pasteur de Nouvelle Caledonie, Noumea, New Caledonia.
Transactions of the Royal Society of Tropical Medicine and Hygiene
|September 1, 1992
Abstract:
The clinical picture of leptospirosis is often confusing and biological confirmation with reference tests (microagglutination test or isolation of the organism) is not usually possible in tropical countries where the disease remains undiagnosed. We report here the first human cases of leptospirosis in Vanuatu (South Pacific), which occurred during the 1989-1990 epidemic of dengue, and discuss the differential diagnosis of the 2 diseases.
Related Concept Videos
02:33Retroviruses
Retroviruses and retrotransposons both insert copies of their genetic elements into the genome of the host cell. Thus, the viral genes are passed on when the host genome is replicated or translated. A typical retroviral DNA sequence contains 3-4 genes that encode the different proteins required for its structural assembly and function as a molecular parasite. This DNA is transcribed into a single mRNA, which is very similar in structure to conventional mRNAs, i.e., it is capped at the 5’...
01:28Rabies
Rabies is a lethal zoonotic disease caused by a single-stranded, negative-sense RNA virus of the Lyssavirus genus, within the family Rhabdoviridae. Its primary mode of transmission to humans is through bites or saliva-contaminated scratches from infected mammals such as dogs, bats, raccoons, or foxes. Transmission can also occur if infectious saliva contacts abraded skin or intact mucous membranes, including the conjunctiva.Viral Entry and Early ReplicationOnce introduced at the bite or scratch...