What is supervision of the disease?

The supervision of the disease is the process of monitoring the spread of certain diseases to prove their progress and minimize the risk of outbreak. In addition to predicting damage caused by focus, supervision of the disease also hopes to increase information about possible factors that can contribute to disease. Most of the supervision of disease requires information about collection, such as the number of cases of a particular disease from hospitals and medical institutions. Given the progress in the way people communicate, reporting about this data was easier.

Many medical institutions, such as the World Health Organization (WHO), are able to quickly report cases of diseases and deaths resulting from certain diseases. This allows them to inform the population of some diseases that do not check at a particular location. Preventive measures are often used to prevent further spread of the disease.

for more than 40 years, The who demanded that many nations report on cases of infectious chorb. During this time period, the organization and information about them were notified to the public such as typhus, smallpox, cholera and yellow fever. In 2005, several cases of heavy acute respiratory syndrome (SARS) and polio were reported.

In addition to being the main agency in sight of the disease, the WHO coordinates worldwide responses to any serious outbreak of diseases. It has several websites dedicated to various diseases and maintains specialized teams in countries where such diseases occur. In 2004, the Beijing office created an organization of daily updates on SARS outbreaks in China and maintained the public guarded and well informed about the disease. The WHO also has its specialized program called Epidemic and Pandemic Alert Response, which detects, verifies and readings on disease threats such as bird, anthrax, dengue and hepatitis, beyond many other infectious diseases.

There are also some technical challenges in sight of the disease. First, the cost of testing for certain diseases can be very expensive. Limited availability of information, which is often critical of the study of certain diseases, can brake progress in the disease. One example is the case of bird flu and (H5N1), which prevails in wild birds in Asia and Africa. There is little data available about the population of these wild birds in the region. This generally prevents scientists from progressing in the field of politicians in the fight against the dissemination of the disease.