Causes of Whooping Cough

When bacteria invade the host, it infects the inner layer of the respiratory tract, mainly including the trachea (trachea) and the bronchus (part of the lungs). When in contact with the inner layer of the respiratory tract, Bordetella pertussis propagates and forms mucus and sputum. Bacteria swollen the respiratory tract, making it narrower than usual. As a result, it becomes difficult to breathe. After a while, bacterial organisms disappear for other people who repeat the human immune reaction, antibiotic intake, or the same colony formation process.

Pertussis is an unpleasant disease caused by Bordetella pertussis and its unique cough is characterized. When I say "unique", I really mean a very annoying thing. The problem is to make the cell - free vaccine safer - your body rarely reacts to it much - it also means that it does not provide the same level of immunity as cellular vaccines. Even with a single administration of pertussis vaccine, a really excellent disease prevention effect can be obtained, but the defense level will start to decline in 8 to 10 years.

Pertussis, or whooping cough, is a highly contagious disease and is fatal to babies. Whoever coughs, there are occasions when coughing a terrible uncontrollable cough. The name "嘶嘶" comes from a sharp breathing sound after coughing. In infants, this disease also leads to life-threatening apnea and no cough at all. Pertussis is particularly dangerous for young children who are too young to receive immunization. Mothers should be vaccinated with pertussis vaccine during each pregnancy to protect the baby before birth. It is important that you have received immunization against pertussis as planned so that your baby can build preventive measures against yourself for yourself. Since 2010, the number of cases of cough reported every year in the US is 15,000 to 50,000, which is reported in each state.

For infants not vaccinated, the biggest threat to recent times is pertussis. Pertussis cough spreads by coughing or sneezing of infected people. The infant received four injections in the first two years of life to protect them from a hundred years old cough. Let everyone be absorbed in being there for a long time! But caution before the first shot in two months is not a bad idea. The controversy allows us to face the reality that debate drives television ratings and network traffic. No one is interested in talking about things everyone should tackle - and the vaccine is a good example. The vaccine has become a hot topic for the last ten years. Unfortunately, rare adverse and theoretical problems tend to be more headline than vaccination successes. Like viruses, these problems are caught by vaccine opponents and spread online through the Internet.