Home World Get to know the Covid-19 species “Delta” from India.

Get to know the Covid-19 species “Delta” from India.

by news dir

mainly at the moment There are people from England, South Africa, Brazil and India, who recently asked the World Health Organization (WHO) to change their names to “alpha”, “beta”, “gamma” and “delta”, respectively, in order to avoid any country being born. heartache was stigmatized as the source

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the nature of the virus There are mutations all the time. only environmental factors have made different properties One may be easier to contact than before. One may have a more serious illness. Or the other one has many features mixed together.

in Thailand Able to control the situation of the first wave of epidemic in the event of “boxing stadium” appropriately. But finally started to get out of the new wave of situations, the “labor” cluster followed by the cluster. “Entertainment place” that causes thousands of infected daily It also caused the alpha mutant (from England) to take over. Due to its properties that are more contagious than the original coronavirus, about 30 percent

However, it is feared that the overall situation will worsen further. Because at the moment Alpha is being reduced to become a “delta” (from India) that comes into contact. World Health Organization (WHO) data show that the delta mutant has spread to 74 countries around the world. or more Because some countries may not have enough testing capacity.

In addition to the origin of India England is in a bad situation. After finding that more than 90 percent of the new infections each day. They are all delta mutants. And also causing the number of infected people to double every 11 days until the total number of infected people is more than 3,000 per day. more than seven thousand people and fear that it may reach ten thousand soon

Like the United States, the infection rate has dropped considerably. after mobilizing antiviral vaccination But eventually it turned out to be The delta is quietly creeping. It accounts for 10 percent of new infections. or in china where the delta mutant cluster was found. In southern Guangdong province, 12 percent of the new cases were reported. until the official order to suspend the trip Sweep the population of the city

Or even in Melbourne, Australia, where authorities are wondering how the delta suddenly appeared. Despite the state of Victoria is in a state of lockdown. traffic control and from the examination of the infected Still haven’t found any connection with the various clusters in the past. for Thailand It was found in the detention center. and construction sites in Bangkok

A study from King University’s University of London’s British infection data showed that the symptoms of the delta mutant It looks different from the symptoms of previous COVID-19 cases, says Dr. Tim Spector, professor of epidemic genetics. The most common symptoms of the coronavirus are high fever, dry cough and loss of taste and smell, according to reports. But the delta had the same symptoms. “Common flu”

“The main ailments of those infected with the Delta mutant are headache, sore throat and runny nose, and the dry cough that was previously classified as COVID-19 patients. Returning to symptoms that occur infrequently fell to the 5th main symptom, as for the loss of smell It wasn’t even the top 10 symptom, and Delta also had other symptoms associated with it, including abdominal pain, nausea, vomiting, joint pain, or hearing loss.”

Data from the US Food and Drug Administration (FDA) confirms that the delta mutant virus It expands quickly in the body and stays in the body for a long time. Both spread through coughing, sneezing or breathing in larger amounts than usual. This corresponds to the data from the British Ministry of Health. It is estimated that a delta mutant (from India) is 40 percent more “contagious” than an alpha mutant (from England).

As for the “vaccination”, the key weapon in the fight against the COVID-19 virus, The Lancet Medical Journal has released the preliminary results of the study. After two weeks of vaccination with Pfizer, two doses of the Pfizer vaccine had a 92% chance of preventing symptoms after vaccination. But when the delta is found, it will drop to 79 percent, but if it’s “Astrazeneca”, it will be at 73 percent and 60 percent, respectively. But if injecting only one dose Pfizer will prevent only 36 percent of delta manifestations, 30 percent of Astra.

While the Chinese Center for Disease Control and Prevention only stated that “Chinese Vaccine” Prevent various mutants “Getting a certain level” confirmed that it is in the process of keeping a close eye on the delta. If there is a change that makes the vaccine ineffective, China is ready to improve the vaccine. or issuing new vaccines as needed

Look at the information that appears, it can be concluded that or not. If Delta enters now Thailand, we definitely can’t take it. Therefore, I would like to appeal to all parties that take care of immigration. Help each other to cut down on the chance that the alien delta will escape the defenses as much as possible. because it’s just an alpha that’s spreading It’s heavy enough already.


Weerapoj Inthaphan

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