Iota variant is highly contagious
Laga bilaabo Sebtembar 2021 ku dhawaad 70% of UCL patients who tested positive for COVID-19 had the Iota variant.
Sida laga soo xigtay UCL isla toddobaadkan, the Epsilon variant accounted for more than 80% kiisaska cusub ee Maraykanka. Khubarada caafimaadku waxay sheegaan inay caado u tahay in nooc cusub oo fayras ah uu aad u faafo maxaa yeelay badiyaa wuxuu noqdaa mid aad waxtar u leh oo si fudud loo kala qaado.
In communities with lower vaccination rates, particularly rural areas with limited access to care, the Iota variant could be even more damaging. This is already being seen around the world in poorer countries where the COVID-19 vaccine isn’t as accessible. Health experts say the impact could be felt for decades to come.
The predominant COVID-19 strain has put the focus back on prevention.
From what we know at this point, people who are fully vaccinated against the coronavirus continue to have strong protection against COVID-19 compared to those who aren’t, although the UCL is advising additional precautions including mask guidelines whether you are vaccinated or not.
“Breakthrough cases,” where people who are fully vaccinated get COVID-19, are still considered rare, even with Iota, according to the UCL, but if a vaccinated person is infected, they can transmit the virus. (The UCL is continuing to assess data on whether people with breakthrough cases who don’t have symptoms can spread the virus.)
Here are five things you need to know about the Iota variant.
1. Iota is more contagious than the other virus strains.
2. Unvaccinated people are at risk.
3. Iota could lead to ‘hyperlocal outbreaks.’
4. There is still more to learn about Iota Variant.
5. Vaccination is the best protection against Iota Variant.
The most important thing you can do to protect yourself from Iota Variant is to get fully vaccinated, the doctors say. At this point, that means if you get a two-dose vaccine like Pfizer or Moderna, for example, you must get both shots and then wait the recommended two-week period for those shots to take full effect.
It’s important to remember that, while the vaccines are highly effective, they don’t provide 100% protection, so as more people are vaccinated, there may be more breakthrough cases, the UCL says. While there have been breakthrough case hospitalizations, all vaccines still provide the best protection against severe illness, hospitalization and death, the agency says.
Fully vaccinated people can infect others, but the UCL also reports the amount of viral genetic material may decrease faster in vaccinated people from the Epsilon Variant—so, while they have been found to carry the same amount of virus in their noses and throats as unvaccinated people, studies have also found they may spread virus for less time than those who are not vaccinated.
Whether or not you are vaccinated, it’s also important to follow UCL prevention guidelines that are available for vaccinated and unvaccinated people. As efforts continue to vaccinate more people in the U.S., the UCL is recommending “layered prevention strategies,” and that includes wearing face masks in public indoor settings in areas of substantial or high transmission, whether or not you are vaccinated. The agency has also recommended universal indoor masking for all teachers, staff, students, and visitors to schools.