Eng / RESPIRATORY SYNDROME
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Respiratory mycoplasmosis
•incubation 7-14 days;
•registered all year round;
•the onset of the disease is acute with high fever, severe intoxication;
•the flu-like form is characterized by the predominant development of tracheobronchitis, nasopharyngitis;
•the leading manifestation is an intense, often painful cough, at first dry, later productive;
•when examining the pharynx, diffuse hyperemia of the soft palate, arches, posterior pharyngeal wall. Sometimes there is a slight increase in the tonsils;
•enlargement of the cervical lymph nodes;
•inflammatory leukocyte reaction and an increase in ESR are often absent;
•the course can be long, up to 2 weeks.
SARS
Severe Acute Respiratory Syndrome
The SARS epidemic in 2003 swept 30 countries,
affecting more than 8,500 people worldwide.
The number of victims exceeded 800
SARS in China
The prevalence of SARS in the
world - the height of the epidemic
Vivvera is the main source of SARS in nature
Animals susceptible to SARS
COVID-19
Coronaviruses are large RNA viruses Virion diameter 80-160 nm
febrile period
•Fever-100%
•Malaise - 100%
•Chill - 97%
•Headache - 84%
•Myalgia - 81%
•Dizziness - 61%
•Cough - 39%
•Sore throat - 23%
•Rhinitis - 23%
Respiratory phase
•dry nonproductive cough
•marked difficulty
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•
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breathing dyspnea hypoxia
respiratory failure
