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Dubai, United Arab Emirates (CNN) – ‘Covid-19’ vaccines are very effective against infection with the virus, but no vaccine is 100% effective, because even people who have received a full vaccination against “Covid-19” can become infected.
It is not known exactly how many cases of “Covid-19” vaccine hijacking occur, and the reason is that the United States Centers for Disease Control and Prevention does not collect comprehensive national data in this manner.
Based on reports from 25 U.S. states that track this data, the Kaiser Family Foundation, a nonprofit that focuses on health issues, estimates the hack infection rate to be well below 1%.
Many wonder what to do if they get vaccinated, and the result of a “Covid-19” test seems positive to them, should they be subjected to self-isolation and for how long? What about family members, should they all get tested for COVID-19? What kinds of symptoms should a person be worried about having a vaccine penetration infection? And how do you deal with skeptics who are reluctant to get vaccinated if you can still catch the coronavirus?
CNN medical analyst Dr Lina Wen, emergency physician and visiting professor at the Milken Institute School of Public Health at George Washington University, responds.
CNN: What if someone gets a hack infection? Should he be isolated from his family? Does it matter if he has symptoms?
Wen: A person who has been vaccinated and tested positive for “Covid-19” must follow strict isolation protocols, as it must be assumed that the person has the infection and the ability to pass it on to others.
If that person has symptoms, they should be isolated for at least 10 days from the first day the symptoms started, according to the CDC, and they can end the isolation period until they have had a fever for more than 24 hours and other symptoms are improving.
If a person has no symptoms but still has a positive test result, they should remain in isolation for 10 days from the time the test result appears.
And isolation means that a person should not go out to public places, where they can pass the infection on to others, and isolation means to move away from close family contacts, and that means , if possible, stay in a part of the house away from others, in a private room.
Essentially, once a person has contracted COVID-19, regardless of whether they have been vaccinated for the purpose of isolation, they can be contagious to others and must follow standard isolation procedures.
CNN: If a family member suddenly becomes infected, should everyone be tested for COVID-19?
A: Yes, all close contacts should be tested with “close contact” defined as staying 6 feet apart for at least 15 minutes in a 24 hour period.
Those who are not vaccinated, if they have been in close contact with someone infected with the “Covid-19” infection, should self-quarantine for a period of 10 days, and they may shorten the quarantine period to 7 days if they have a negative test result after at least 5 days after exposure to the infected person. . During the quarantine period, it is not possible to go out in public places.
CNN: Does that mean that a person who has been vaccinated and who has been exposed to someone infected with “Covid-19” can still go to work?
Wen: According to CDC guidelines, yes, they can, as long as that person is asymptomatic, wear a mask at all times and get tested 3-5 days after exposure to an infected person.
The CDC’s guidance lacks an important nuance, for example, would you be comfortable sitting next to a colleague around a conference table if you knew that person’s wife had just been diagnosed with COVID-19? And while the CDC guidelines say it can be done, I think we need to use common sense as well.
And if your spouse or child has COVID-19 and you are still waiting for your coronavirus test result, I urge you to let your supervisor know and see if you can work from home at least until you get it. a negative test result.
CNN: What are the symptoms of infection by penetration of the “Covid-19” vaccine?
Wen: The main benefit of vaccination is that it reduces the likelihood of developing severe symptoms, and those who have been vaccinated and have been infected with the coronavirus are more likely to develop mild symptoms compared to unvaccinated people.
Since the symptoms of the vaccinated recipient are milder than those of the unvaccinated, care should be taken against even one of the symptoms of “Covid-19”, and include fever, chills, cough, fatigue, muscle or body aches, headaches, sore throat, runny nose, nausea, diarrhea, loss of taste or smell.
Of course, this is a long list of symptoms, and it can indicate other viral illnesses as well.
As the coronavirus spreads to most countries around the world, keep your radar on high alert. And if you’re not feeling well, take the test.
CNN: If a person tests positive for COVID-19, should they let their colleagues know?
Wen: The infected person must follow the procedures at his workplace, and he must speak to his manager, who can refer him to the human resources department of the company or to another person who can help him find contacts. In general, this can include identifying people with whom an infected person has had close contact during the time they would have been contagious, usually up to 48 hours before symptoms appear.
CNN: Does someone have to take another exam before they are allowed to return to work?
Wen: No, assuming the infected person has not had a fever for more than 24 hours and other symptoms improve, the isolation period after 10 days from symptom onset is the period isolation recommended by the Centers for Disease Control, after which the isolation can be ended and returned to work and interacting with others.
CNN: Will a booster dose of the vaccine help reduce flare-up infections?
WH: Most likely, and federal health officials have said that people with moderately or severely compromised immunity, who have received two doses of Pfizer or Moderna, can now receive a third dose.
The White House has just announced that starting the week of September 20, it will await final approval from the United States Food and Drug Administration and the Centers for Disease Control, to allow people who have received the vaccine since at least eight months of receiving a booster dose, as the efficacy of the vaccine against symptomatic illnesses appears to decrease over time (although vaccines still protect well against serious illness), one would therefore expect that a booster dose prevents future breakthrough infections.
Deciding on a booster dose may not be a universal recommendation, but it is an individual decision based on your medical situation.
CNN: Some people might wonder what is the point of vaccination if a breakthrough infection can still occur?
Wen: We get vaccinated for two reasons: Remember that vaccination reduces the likelihood of severe symptoms by about 25 times, according to CDC data estimates.
Second, vaccination also reduces infection with “Covid-19” by about 8 times, and the likelihood that a person vaccinated with “Covid-19” and transmits the infection is lower, compared to a unvaccinated person.
A breakthrough infection occurs because the level of the virus is so high that a vaccine on its own may not be enough to protect you, which is why wearing a mask can help and may reduce the number of environments to be affected. high risk you find yourself in. Ultimately, we have to reduce the level of the virus around us, and the best way to do that is to get everyone vaccinated.
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