You've probably heard of smallpox, or at least read about it in history. It's a very dangerous and painful disease. But there's good news! It's now completely eradicated from the world. But it's worth knowing a little about it, right?
What is smallpox? Simply put…
Smallpox is an infection caused by a virus called the Variola virus. Just think, in the past, millions of people died from this disease. It was that bad. But then a vaccine was found for it. Fortunately, it was because of this vaccine that for the first time in world history, an infectious disease was completely eradicated from the world. That was a great achievement!
So do we need to worry about smallpox now?
This is a question that many people are wondering about. Even though smallpox has been eradicated from the world for years, several samples of the virus that causes smallpox are still kept safely in laboratories. So some people are afraid that some terrorists will take these virus samples and spread smallpox again. But the truth is, the two laboratories where these samples are kept are very safe and under strict security.
If something like that happens, that is, if smallpox starts spreading again, there are plans to deal with it. The smallpox vaccine can be used to stop the spread of this disease. How does that happen?
- If they are vaccinated quickly after being exposed to the virus, they can be prevented from developing the disease.
- Even if the disease develops suddenly, if the vaccine is given within a few days, the severity of the disease can be reduced.
Public health officials have a rapid response plan in place to deal with this type of emergency. This means they are ready to quickly administer the vaccine to anyone who has been exposed to the disease and their contacts. So, even though these vaccines are not needed right now, they are ready to be used at any time.
Because these vaccines can stop the spread of the disease, experts believe that terrorists will not be very interested in using something like smallpox as a biological weapon . Because it takes a long time and does not have a large impact.
What are the symptoms of smallpox?
Imagine that someone is infected with the smallpox virus. It can take anywhere from 7 to 19 days for symptoms to appear. The first symptoms are a mild fever.
- I'm getting a high fever.
- Feeling tired.
- Headache.
- Body pain.
- Sometimes vomiting may also occur.
Two to three days after these symptoms start, a rash begins to appear on the body. This rash usually appears first on the face, legs, and arms. It starts as red spots. They then fill with pus, and then crust over. These crusts dry out and fall off after about 3 to 4 weeks.
To give you a small example...
Imagine that a person named Nimal gets smallpox (this is not happening now, this is just an example!). At first, Nimal has a high fever and body aches for two or three days. He thinks it is just a normal fever. But then small red spots start appearing on his face and hands. After a day or two, these spots turn into blisters, and then into pus-filled blisters. During this time, Nimal is in a lot of pain. It is only after a few weeks that these blisters dry up, crust over, and start to fall off.
Is smallpox contagious? How is it transmitted?
Yes, smallpox is a highly contagious disease, especially during times of illness.
It is most often spread through infected drops of saliva that come out when an infected person coughs or sneezes.
Not only that,
- By contact with the wounds on the patient's body.
- It can also be spread by touching contaminated clothing and bedding.
The disease is no longer contagious from one person to another until all the scabs have dried and fallen off. This means that the patient can still transmit the disease to others for a long time.
Is there a treatment for smallpox?
This is also an important point. Antibiotics do not work against viruses. They only work against bacterial infections. Therefore, giving antibiotics to someone with smallpox will not help.
Vaccination is the best way to stop the spread of smallpox. Vaccination was successful in eradicating smallpox from the world in the past. If smallpox suddenly reappears, this vaccine can also help stop it. In addition, researchers are continuing to work to find new treatments.
In fact, the chances of you or your child being exposed to the virus that causes smallpox are very small. Don't worry about it. However, if you still have concerns or doubts about this, the best thing to do is to talk to a doctor. Then you can find answers to all your questions.
The most important things to remember (Take-Home Message)
Okay, so here are some things to keep in mind from what we've talked about:
- Smallpox is a disease caused by the Variola virus, which was once very dangerous, but has now been completely eradicated from the world.
- We don't need to worry too much about smallpox these days, because virus samples are kept safe, and we are prepared to deal with an emergency.
- The smallpox vaccine is the main weapon to control this disease.
- Symptoms start with fever and body aches, then progress to rashes.
- This is a highly contagious disease, so you need to be careful if you have someone who is sick.
- Antibiotics don't work for this.
The most important thing is, don't be unnecessarily afraid of this. Keep this for knowledge. If you have any questions or doubts, never hesitate to seek medical advice. They will help you.
` Smallpox, virus, Variola virus, vaccine, symptoms, transmission
