what is influenza b

This generally causes seasonal flu infections and only affects humans. Most people recover after a few days but for some people it can be fatal.

Pin On Gettin Green

Most people age 5 years and older dont need the Hib vaccine.

. But if you have a severe infection or are at higher risk of complications your doctor may prescribe an antiviral drug to treat the flu. Two distinct waves were. Hib infections used to be a serious health problem in the UK but the routine immunisation against Hib given to babies since 1992 means these infections are now rare.

These drugs can include oseltamivir Tamiflu zanamivir Relenza peramivir Rapivab or baloxavir Xofluza. Influenza B viruses generally change more slowly in terms of their genetic and antigenic properties than influenza A viruses. Influenza flu is a very contagious viral infection of the respiratory system.

Usually youll need nothing more than rest and plenty of fluids to treat the flu. However flu B can be just as dangerous as flu A especially in high-risk populations including people over 65. Of the small number of cases that do occur nowadays most affect adults with.

But your doctor may recommend you get the Hib vaccine if you. Only type A and B cause human disease of any concern. Influenza B one type of influenza virus is dominating the 2019-2020 flu season early on.

For most people the flu resolves on its own. Most children are ill with the flu for less than a week. 976 and 24 percent were BVictoria lineage viruses and BYamagata lineage viruses respectively.

Advanced infections can cause potentially serious complications like. It causes a high fever body aches a cough and other symptoms. It usually causes 3 out of 4 cases of illness during flu season.

Type B influenza. A B C and D. While the symptoms of influenza B mirrors those of A the main difference between the two strains is who it can affect.

Influenza occurs all over the world with an annual global attack. Haemophilus influenzae type b Hib is a bacterial infection that can cause a number of serious illnesses particularly in young children. Heres what you need to know according to experts.

This vaccine is called the DTaP-IPVHib vaccine. Influenza flu is a contagious respiratory illness caused by influenza viruses. First you should know that there are four types of flu virus.

Have a damaged spleen or sickle cell disease. Flu A and B cause the same types of symptoms so its impossible to tell which variety you have from symptoms alone. Influenza B viruses are not divided into subtypes but instead are further classified into two lineages.

Unlike type A flu viruses type B flu is found only in humans. Flu B symptoms are often said to be milder than symptoms caused by influenza A. Usually causes mild infections.

Influenza is commonly called the flu but its not the same as stomach flu viruses that cause diarrhea and vomiting. Hib is a bacterial illness that can lead to a potentially deadly brain infection in young children. Your childs doctor can recommend the vaccine thats right for your child.

Influenza B and C viruses mainly affect humans whereas influenza A viruses infect a range of mammalian and avian species. Influenza virus is transmitted primarily by droplets or respiratory secretions of infected persons. An influenza vaccination each year provides the best protection against influenza.

Strains of influenza B are exclusively contracted by humans while A can be carried and spread by animals however both strains are transmitted mainly by respiratory droplets from coughing and contact with an infected person. If youve ever had the flu its likely that youve had type A. Influenza B lineage information was available for 41 influenza B viruses.

Hib may cause diseases such as meningitis inflammation of the coverings of the brain and spinal column bloodstream infections pneumonia arthritis and infections of other parts of the body. Type B flu may cause a less severe reaction than type A flu virus but occasionally type B flu can still be extremely harmful. This causes mild illness and is not involved in causing flu epidemics.

Older children and adults. But some children have a more serious illness and may need to be treated in the hospital. The flu may also lead to lung infection pneumonia or.

Can also cause seasonal infections that typically only infect humans. Similar to influenza A viruses influenza B viruses can then be further classified into specific clades and sub-clades. But sometimes influenza and its complications can be deadly.

Haemophilus influenzae type b Hibnot to be confused with seasonal influenzais a vaccine-preventable disease that is particularly dangerous for young children. It does not change as rapidly in its genetic and antigenic characteristics as type A influenza. What is Haemophilus influenzae type b Hib disease.

Influenza is a viral infection that attacks your respiratory system your nose throat and lungs.

Pin On Microbiologia

Overview Of The Ciral Infections Chart Medical Knowledge Medical Education Medical

Pin On The Joint Commission Patient Safety

Pin On Ebi

Pin On Aromatherapy Cough Cold Flue

Pin On Chart

Infographic How Avian Flu Spreads Avian Influenza Avian Infographic

Pin On Cold Flu Common Conditions

Pin On Get Healthy Now

Pin On Aromatherapie

Common Cold Vs H1n1 Flu Symptoms We Don T Do Antibiotics When We Get Sick We Just Wait It Out I Ve Had Strep Throat An Health Chart Flu Symptoms Cold Vs Flu