West Nile virus (WNV)
Learn about West Nile virus, an enveloped RNA virus that causes West Nile fever. This article explores its transmission, clinical manifestations, and the potential targets for combating enveloped viruses.
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Vancomycin-resistant Staphylococcus aureus. Multi-resistant Staphylococcus aureus isolates or strains that not only are resistant to all available beta-lactam antibiotics (e.g. penicillin), but also to vancomycin. In 2002, two vancomycin-resistant MRSA strains were isolated in the U.S. and termed VRSA. When spreading widely, VRSA may significantly limit therapeutic options.
