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May 13, 2024 · Now, in 2024, this is determined by a much more complex cocktail of factors, including how many times that person has already been infected by the virus, their vaccination status, and whether their...
May 10, 2024 · Doctors said that the symptoms of both KP.2 and JN.1 — which now makes up around 16 percent of cases — are most likely similar to those seen with other variants.
- Dani Blum
- Overview
- What are the symptoms of the new COVID-19 variants?
- How do COVID-19 symptoms usually present?
- Understanding progression of COVID-19 symptoms is key
- COVID-19 symptoms include a broad range
- Should you be concerned about new COVID variants?
- Takeaway
•COVID-19 cases are rising as the JN.1 “Pirola” variant accounts for 40% of cases worldwide.
•Respiratory virus season is in full swing in the Northern Hemisphere with COVID-19, the flu, and RSV illnesses circulating widely.
•Understanding how COVID-19 symptoms present can help minimize spread and help you get the right treatment.
•Prior research has determined that COVID-19 symptoms often start in a certain order.
•While influenza typically begins with a cough, the first symptom of COVID-19 is generally fever, though symptoms may vary.
A winter surge COVID-19 cases may have you wondering whether it’s time to mask up again or get vaccinated or boosted to protect yourself from getting sick.
According to Dr. Monica Gandhi, MPH, professor of medicine at the University of California, San Francisco, symptoms of new COVID variants are similar to symptoms associated with other SARS-CoV-2 strains.
“There is no evidence that the symptoms caused by [new variants] differ from the symptoms caused by other Omicron subvariants,” Gandhi said. “The symptoms seem to be the same as with other recent subvariants of Omicron.”
Like other subvariants, Pirola symptoms may include upper respiratory tract symptoms such as:
•fever
•coughing
•sneezing
A 2020 study from the University of Southern California (USC) shed light on how COVID-19 symptoms present, which may help individuals recognize whether their cough is just a cough or something worse. The researchers determined that COVID-19 symptoms often start in a certain order:
1.fever
2.cough
3.sore throat, muscle pain, or headache
4.nausea or vomiting
5.diarrhea
“It’s critically important to understand the progression of symptoms of people with the COVID-19 infection so you stop the spread of the disease — in effect, isolate and then initiate effective contact tracing,” Glatter said.
“This is quite relevant for a virus that is 2 to 3 times more transmissible than influenza, leading to outbreaks in clusters.”
He added that understanding the first symptoms not only helps patients seek testing more rapidly, but also to begin physically distancing themselves after the first symptoms begin.
“It also underscores the importance of wearing masks and hand hygiene upon learning of symptoms,” Glatter said.
In Glatter’s experience treating patients with COVID-19 in New York City, symptoms associated with the virus may be more varied than the USC study suggests.
“In general, while fever is usually the most commonly described initial symptom of COVID-19 infection, the reality of what I see on the front lines is more variable,” Glatter said. “In fact, some patients may present only with loss of taste or smell and otherwise feel well.”
Glatter added that he’s seen COVID-19 symptoms ranging from “COVID-toes” (chilblains) to reddish-blue discoloration of skin in response to acute inflammation, all in the absence of fever, cough, or other respiratory symptoms.
He said that other patients have also “presented with malaise, headache, and dizziness,” which in some ways resemble stroke symptoms but without fever, cough, or any evidence of upper respiratory symptoms.
“I have also seen patients present only with chest pain, devoid of any respiratory symptoms,” Glatter said. “The onset of nausea, vomiting, and diarrhea after onset of respiratory symptoms such as fever and cough may also suggest that a person may have COVID-19.”
According to Glatter, healthcare professionals need to be vigilant and keep an open mind when evaluating patients who may have symptoms associated with COVID-19 — particularly as new subvariants emerge.
If you’re wondering whether it’s time to mask up again, experts are not particularly concerned about the new variants, particularly for vaccinated individuals.
The updated COVID-19 boosters should continue to offer protection against severe illness from the new variants.
The WHO recommends COVID-19 booster shots for sensitive groups, particularly immunocompromised individuals, people with multiple comorbidities, and those who are older than 65.
“I am not very concerned about the new variant because COVID-19 is not an eradicable virus (it is found in too many animal reservoirs for one thing, with rapid evolution in animals such as deer) so we will always see new subvariants,” Gandhi said.
“However, we have high rates of population immunity in the United States at this time (up to 96.4% antibody positivity as of fall of 2022). Memory B cells — generated by the vaccines or as a result of a prior infection — have been shown to recognize the virus, including its variants. Specifically, if memory B cells see a variant, they are able to make antibodies adapted to the variant or subvariant,” she added.
Gandhi explained that both COVID-19 vaccines and natural infection trigger the production of T cells.
JN.1, nicknamed “Pirola,” is the dominant SARS-CoV-2 strain in the U.S. and globally. Symptoms of the JN.1 Pirola variant may present similarly to prior Omicron subvariants.
Understanding the difference between COVID-19 symptoms and flu or RSV symptoms could be helpful in minimizing spread and getting the right treatment.
A 2020 study compared symptoms from people who had the flu versus COVID-19 and found that COVID-19 symptoms occur in a particular order.
Experts with frontline experience emphasize that this progression isn’t always how the disease manifests, but it’s still a useful guide for healthcare professionals.
Jan 16, 2024 · Published Jan 16, 2024. BBC. With a new variant of the Sars-CoV-2 virus causing a spike in cases, it is demonstrating just how much the disease has changed since the pandemic began – and what happened to “Covid toe”. “For almost four years, I’ve managed to dodge Covid-19,” TV broadcaster Mehdi Hasan tweeted a fortnight ago. “But it finally got me.
Feb 27, 2024 · The most common Covid symptoms haven’t changed much since the start of the pandemic, and they remain consistent for the latest dominant variant, JN.1, said Dr. Soniya Gandhi, the associate chief medical officer at Cedars-Sinai Medical Center in Los Angeles. They include fatigue, sore throat, congestion, runny nose, headache, body aches and cough.
Mar 1, 2024 · The most common Covid symptoms haven’t changed much since the start of the pandemic, and they remain consistent for the latest dominant variant, JN.1, said Dr. Soniya Gandhi, the associate chief...
Sep 1, 2023 · So far, Omicron strains have tended to be mostly mild, causing a runny nose, sore throat, and other cold-like symptoms, as opposed to lower respiratory tract symptoms. Experts say that the summer uptick in cases and hospitalizations in 2023 is much lower than COVID-19 spikes in previous years.
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related to: are covid symptoms becoming milder with each new variant chartLearn The Answers To Common Questions About RSV. See Causes, Signs, And Symptoms. Read About What Causes Respiratory Syncytial Virus (RSV) And Who Is At Risk. View Site.
NIH says about 176M US adults are at risk of severe COVID-19. Check your risk status now. NIH says about 75% of US adults are at risk of severe COVID-19. Check your risk status.
