what causes adenovirus
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Adenovirus Adenoviral infections can occur at any time of the year, but: 1  respiratory tract problems caused by adenovirus are more common in late winter, spring, and early summer. 2  conjunctivitis (pinkeye) and pharyngoconjunctival fever caused by adenovirus tend to affect older kids, mostly in the summer.
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- 1) There is also a strong association with adenovirus infection causing lymphadenopathy of the Peyer's patches, which can cause a lead point for intussusception.
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Adenovirus Infections in Children Overview. Adenoviruses are a group of viruses that cause respiratory (breathing) illnesses, such as a common cold, conjunctivitis (an infection in the eye), croup, bronchitis, bronchiolitis (inflammation of the lower airways) and pneumonia. Most adenovirus infections are mild. Adenoviruses can also cause urinary or intestinal tract infections. The Division of Infectious Diseases at Boston Children's Hospital provides consultative care for children and adolescents with all types of infections. 1  Infections can occur at any age. 2  Most children have had one form of the infection by age 10.
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Chapter 67 Adenoviruses The adenoviruses are common pathogens of humans and animals. Moreover, several strains have been the subject of intensive research and are used as tools in mammalian molecular biology. More than 100 serologically distinct types of adenovirus have been identified, including 49 types that infect humans. The family Adenoviridae is divided into two Genera, the mammalian adenoviruses (mastadenoviruses) and the avian adenoviruses (aviadenoviruses).
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- Rotavirus, norovirus, adenovirus, and astrovirus are known to cause viral gastroenteritis. Rotavirus is the most common cause of gastroenteritis in children, and produces similar rates in both the developed and developing world. Viruses cause about 70% of episodes of infectious diarrhea in the pediatric age group.astroenteritis or infectious diarrhea is a medical condition from inflammation (-itis) of the gastrointestinal tract that involves both the stomach (gastro -) and the small intestine (entero -). It causes some combination of diarrhea, vomiting, and abdominal pain and cramping.
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adenovirus a member of the family adenoviridae. avian adenovirus types 1-11 cause respiratory or enteric disease, aplastic anemia, atrophy of bursa of Fabricius, egg-drop syndrome.
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- These scotties get you through the dog days of winter. During the dog days of summer (although technically over August 11, when Sirius, the Dog Star, stopped rising at the same time as the sun), let's take time out for a chuckle or two. In the dog days of summer, mosquito bites are a regular occurrence.
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- Hepatitis A Causes. The cause of hepatitis A is hepatitis A virus (HAV) that is transmitted person to person by contaminated foods, water or other drinks (including ice), blood, stool, and direct contact. The virus is a Picornavirus that contains single-stranded RNA as its genome covered by a protein shell.he cause of hepatitis A is hepatitis A virus (HAV) that is transmitted person to person by contaminated foods, water or other drinks (including ice), blood, stool, and direct contact.
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What causes viral meningitis? coxsackie or echovirus groups of enteroviruses are the most common cause of viral meningitis most infections produce no symptoms or mild symptoms such as sore throats colds and flu like illnesses some of them may also cause stomach upsets and diarrhoea
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Causes and Symptoms of Norovirus Infection Causes and Symptoms of Norovirus Infection. Noroviruses are members of a group of viruses called caliciviruses, known previously as “Norwalk-like viruses.”. This infection is often mistakenly referred to as the “stomach flu”, but noroviruses are not related to the flu (influenza), which is a respiratory illness caused by influenza virus. Norovirus is also sometimes called viral gastroenteritis, food poisoning, and calicivirus.
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Adenovirus Infections Symptoms & Causes Are there complications of an adenovirus? While not common, there are some complications that can be caused by an adenovirus. They include: Chronic lung disease. very rare; may develop if a child develops pneumonia from adenovirus; this strain of the virus has a 10 percent mortality rate; Severe infections. children with weakened immune systems are at risk
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- Cause. Glandular fever is caused by an infection with Epstein-Barr virus (EBV). The virus is transmitted through saliva, and can be passed from person to person through kissing. It can also be spread via sneezing, coughing or sharing eating utensils or drinking containers.landular fever (also known as infectious mononucleosis, or mono) is an infectious disease caused by a virus called Epstein-Barr virus (EBV). Glandular fever is a common illness and is sometimes called the ‘kissing disease’ because the virus is spread through saliva and commonly affects teenagers and young adults.
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Infectious mononucleosis Infectious mononucleosis. Infectious mononucleosis is also known as ‘glandular fever’. It typically affects young adults aged 15 to 25 years. Infectious mononucleosis is caused by human herpes virus type 4, more often known as Epstein–Barr virus (EBV). This virus is passed from person to person by saliva such as sharing a glass or kissing.
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Pinkeye (Conjunctivitis) 1 One type of viral conjunctivitis, adenovirus, may be contagious for weeks after the appearance of signs or symptoms. 2  Children with adenovirus infection are often ill with fever, sore throat, and other respiratory tract symptoms. 3  This virus may uncommonly cause outbreaks in child care and school settings. One type of viral conjunctivitis, adenovirus, may be contagious for weeks after the appearance of signs or symptoms. 2  Children with adenovirus infection are often ill with fever, sore throat, and other respiratory tract symptoms. 3  This virus may uncommonly cause outbreaks in child care and school settings.
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Adenovirus Adenoviral infections affect babies and young children much more often than adults. Childcare centers and schools sometimes have multiple cases of respiratory infections and diarrhea caused by adenovirus. Adenoviral infections can occur at any time of the year, but:
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Astrovirus Astrovirus has a non-segmented, single stranded, positive sense RNA genome within a non-enveloped icosahedral capsid. Human astroviruses have been shown in numerous studies to be an important cause of gastroenteritis in young children worldwide.stroviruses are associated with 5–9% of cases of gastroenteritis in young children. The occurrence of astrovirus infection varies depending on the season. In temperate climates infection is highest during winter months. This is in contrast to tropical regions where prevalence is highest during the rainy season.
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History Acute respiratory disease (predominantly adenovirus types 1, 2, 4, 5, and 6; occasionally, 3 and 7) As with many other viral syndromes, ARD is more common in spring and winter months. Approximately half of adenovirus respiratory infections do not cause symptoms. Adenoviruses account for 10% of all childhood lower respiratory tract infections.
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13 Things You Should Know About Stomach Flu Stop blaming the flu and instead know the true name of your trouble: Norovirus. This is a family of viruses most often to blame for adult gastroenteritis, although others include adenovirus and astrovirus. (Rotavirus is the most common cause of viral gastroenteritis in babies and young children).
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Tonsillitis Bacterial or viral infections can cause tonsillitis, and the most common viruses associated to tonsillitis are the influenza, rhinovirus, adenovirus, coronavirus, and respiratory syncytial virus. Tonsillitis can also be caused by the herpes simplex virus,cytomegalovirus, Epstein-Barr virus, or HIV.onsillitis is one of the major causes of pain in the throat area; this throat pain can even spread to surrounding body parts such as the ears, the eyes, and the whole head, and can leave a person feeling very sick and unable to do normal daily activities.
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Mononucleosis Mononucleosis cause. The cause of mononucleosis or glandular fever is an infection by the Epstein Barr virus, a member of the herpes virus family. Like all the herpes viruses, the mononucleosis virus remains in the body for life.
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For Clinicians Viral conjunctivitis can be caused by the following viruses, with adenoviruses being one of the most common causes: 1  Adenoviruses. 2  Rubella virus. 3  Rubeola (measles) virus.  Herpesviruses, including Herpes simplex virus. Varicella-zoster virus, which also causes chickenpox and shingles.
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- Research the causes of these diseases that are similar to, or related to, Adenitis: 1  Sialoadenitis. 2  Mesenteric adenitis. 3  Cerviceal adenitis. 4  Tuberculosis. Viral infection.  more related diseases...».
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Adenoviridae They have a broad range of vertebrate hosts; in humans, 60 distinct adenoviral serotypes have been found to cause a wide range of illnesses, from mild respiratory infections in young children (known as the common cold) to life-threatening multi-organ disease in people with a weakened immune system.anine adenovirus 2 (CAdV-2) is one of the potential causes of kennel cough. Core vaccines for dogs include attenuated live CAdV-2, which produces immunity to CAdV-1 and CAdV-2. CAdV-1 was initially used in a vaccine for dogs, but corneal edema was a common complication.
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SECTION I - INFECTIOUS AGENT Common diseases caused by various adenovirus serotypes are: 1  Childhood febrile illness and pharyngoconjunctival fever – 1, 2, 3, 5, 7. 2  Pneumonia and other acute respiratory illnesses – 1, 2, 3, 5, 7, 14. 3  Pertussis-like illness – 1, 2, 3, 5, 19, 21. 4  Conjunctivitis – 1-4, 5, 7, 8, 19, 21.
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Lassa fever: origins, reservoirs, transmission and guidelines Lassa fever: origins, reservoirs, transmission and guidelines. Lassa virus causes Lassa fever, an acute viral haemorrhagic fever (VHF). Lassa virus is a member of the arenavirus family. The disease was first described in the 1950s, and the virus was identified in 1969 after 2 missionary nurses died from the disease in the Nigerian town of Lassa.
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What causes viral meningitis? The most common causes are: Coxsackie or Echovirus groups of enteroviruses are the most common cause of viral meningitis. Most infections produce no symptoms, or mild symptoms such as sore throats, colds and flu-like illnesses. Some of them may also cause stomach upsets and diarrhoea.erpes viruses are the other common cause of viral meningitis in adolescents and adults in developed countries[2]. Herpes viruses include the herpes simplex viruses (HSVs) and varicella zoster virus – the same virus that causes chickenpox and shingles.