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Study with Quizlet and memorize flashcards containing terms like What is the difference in rubella and rubeola, Togavirus, historical aspects of rubella and more.
A ribonucleic acid virus enters the body, usually through the respiratory route, where it replicates initially. The virus then enters the bloodstream and spreads throughout the body. The incubation period ranges from 14 to 23 days. The rash is thought to result from virus dissemination to the skin.
Study with Quizlet and memorize flashcards containing terms like What is rubella?, What is the epidemiology of rubella?, What is the pathogenesis of rubella? and more.
8 sie 2023 · Rubella virus encodes two non-structural proteins (p90 and p150) and three structural proteins; glycoprotein (E1 and E2) and the capsid protein (CP). The E1 protein is responsible for receptor-mediated endocytosis and induces the immune response through hemagglutination-neutralizing epitopes.
Rubella virus contains three major structural polypeptides: two membrane glycoproteins, E1 and E2 and a single nonglycosylated RNA-associated capsid protein, C, within the virion. One of the envelope proteins, E1, is responsible for viral hemagglutination and neutralization.
Rubella virus (RuV) is the pathogenic agent of the disease rubella, transmitted only between humans via the respiratory route, and is the main cause of congenital rubella syndrome when infection occurs during the first weeks of pregnancy.
14 maj 2024 · Rubella is a highly contagious disease caused by a virus. It spreads easily when an infected person coughs or sneezes. Most children and adults who get rubella have a mild fever and rash.
