filamentous hemagglutinin. The bacteria then grow at the site of infection and cause disease symptoms through the production of exotoxins. One of the main virulence factors of this organism is anA-B exotoxincalled thepertussis toxin (PT). When PT enters the host cells, it increases the cyclic ...
Possible bacterial infection by taking bacterial cultures with a nasal swab, throat swab or sputum Prolonged symptoms, as finding a specific virus can prevent unnecessary use of antibiotics (for example, rapid testing for the influenza virus from nasal or pharyngeal swabs) Evaluation of allergies and...
L. 1997. Influence of viral and bacterial respiratory infections on exacerbations and symptom severity in childhood asthma. Pediatr. Pul- monol. Suppl. 16:88-89.Johnson Sl. Influence of viral and bacterial respiratory infections on exacerbations and symptoms severity in childhood asthma....
In total, 357 students living in 86 dormitory rooms in Shanxi University were randomly selected to survey symptoms of infections. Settled air dust was collected to characterize bacterial compositions by 16S rRNA sequencing. The overall microbial richness was not associated with respiratory infections, ...
5、Influenza (Flu): Influenza is a viral infection that affects the respiratory tract and can cause symptoms such as fever, chills, cough, sore throat, body aches, and fatigue. 6、Tuberculosis (TB): 结核病 TB is a bacterial infection caused by Mycobacterium tuberculosis. 结核分枝杆菌 It prima...
“Bacterial respiratory infections can present with more and more severe symptoms than a viral infection,” Wolfe said. “In most cases, they last anywhere from 10 to 14 days and need a combination of prescribed and over-the-counter medications.” ...
commonly bacterial or viral. In the viral type, a pathogen replicates inside a cell and causes a disease, such as the flu. Chronic diseases, such as asthma, are persistent and long-lasting. They can relapse and the patient can go into remission, only to suffer symptoms again at a later ...
Arola M, Ziegler T, Ruuskanen O (1990) Respiratory virus infection as a cause of prolonged symptoms in acute otitis media. J Pediatr 116:697–701Arola M , Ziegler T , Ruuskanen O ( 1990 ): Respiratory virus infection as a ... S Hannu,R Olli,M Olli,... - 《Journal of Infectious...
Except for patients with influenza virus infection, none of the patients were treated with antiviral therapy.Fig. 1 Flow diagram of this study A total of 130 patients with respiratory disease underwent bronchoalveolar lavage and multiplex polymerase chain reaction. Cases without respiratory symptoms or ...
Factors that influence development of clinical symptoms are the number and location of adult whipworms; the severity of inflammation, anemia, or hypoproteinemia in the host; and the overall condition of the host. Whipworm infestation is diagnosed by the presence of barrel-shaped, thick-walled ...