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Fifth disease, also known as erythema infectiosum and slapped cheek syndrome, [3] is a common and contagious disease caused by infection with parvovirus B19. [4] This virus was discovered in 1975 and can cause other diseases besides fifth disease. [5]
As you dive into your New Year’s resolutions, taking precautions to protect yourself from a quartet of infectious diseases can lessen your odds of starting off 2025 sick.
Varicella virus antenatal infection; Varicella zoster; Variegate porphyria; Vas deferens, congenital bilateral aplasia of; Vascular disruption sequence; Vascular helix of umbilical cord; Vascular malformations of the brain; Vascular malposition; Vascular purpura; Vasculitis; Vasculitis hypersensitivity; Vasculitis, cutaneous necrotizing
A person who has recently been infected by a virus will produce antibodies in their bloodstream that specifically recognize that virus. This is called humoral immunity. Two types of antibodies are important. The first called IgM is highly effective at neutralizing viruses but is only produced by the cells of the immune system for a few weeks.
Medical history, such as close contact with other people with infectious mononucleosis Physical examination , including palpation of any enlarged lymph nodes in the neck, or enlarged spleen . The heterophile antibody test is a screening test that gives results.
Human T-lymphotropic virus [9] Syphilis [10] Zika fever, caused by Zika virus, can cause microcephaly and other brain defects in the child. [11] COVID-19 in pregnancy is associated with an increased risk of stillbirth with an odds ratio of approximately 2. [12] Hepatitis B may also be classified as a vertically transmitted infection.
Transmission electron micrograph of the Sin Nombre virus, the virus responsible for the outbreak. The spherical particles are virus bodies (virions). The 1993 Four Corners hantavirus outbreak was an outbreak of hantavirus disease that occurred in the Four Corners region of the US states in Arizona, Colorado, and New Mexico.
The human virome in five body habitats. (A) All of the viruses detected in the five body habitats . Each virus is represented by a colored bar and labeled on the y-axis on the right side. The relative height of the bar reflects the percentage of subjects sampled at each body site in whom the virus was detected.