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Updated on June 23, 2022 2:34 am
All countries
Updated on June 23, 2022 2:34 am
All countries
Updated on June 23, 2022 2:34 am

Global Statistics

All countries
Updated on June 23, 2022 2:34 am
All countries
Updated on June 23, 2022 2:34 am
All countries
Updated on June 23, 2022 2:34 am
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Is Sore Throat Sign Of Covid

Coronavirus Disease : Similarities And Differences Between Covid

Headache, Sore Throat Added To Possible Coronavirus Symptoms

English version updated 30 September 2021 – COVID-19 and influenza are both infectious respiratory diseases, and they share some similar symptoms. However, they are caused by different viruses, and there are some differences in who is most vulnerable to severe disease. There are also differences in how the diseases are treated. It is important to know the difference between COVID-19 and influenza to better protect yourself. This Q& A will help you know the facts about COVID-19 and influenza and make informed decisions about your health.

1. COVID-19 and influenza are both respiratory diseases.

Both viruses share similar symptoms, including cough, runny nose, sore throat, fever, headache and fatigue. People may have varying levels of illness with both COVID-19 and influenza. Some may have no symptoms, mild symptoms or severe disease. Both influenza and COVID-19 can be fatal.

2. COVID-19 and influenza spread in similar ways.

Both COVID-19 and influenza are spread by droplets and aerosols when an infected person coughs, sneezes, speaks, sings or breathes. The droplets and aerosols can land in the eyes, nose or mouth of people who are nearby — typically within 1 metre of the infected person, but sometimes even further away. People can also get infected with both COVID-19 and influenza by touching contaminated surfaces, then touching their eyes, nose or mouth without cleaning their hands.

4. The same protective measures are effective against COVID-19 and influenza.

Just How Rare Is A Breakthrough Covid

Internal CDC slides obtained by the Washington Post suggest breakthrough infections with the delta variant are not that rare. About 35,000 fully vaccinated people are contracting symptomatic coronavirus infections in the U.S. each week, the slides show.

Still, they suggest the Pfizer COVID-19 vaccine works against severe illness and death from the delta variant. It’s 80% to 90% effective against symptomatic infection and 90% to 95% effective against severe disease in data from other countries, said Dr. Ashish Jha, dean of the Brown University School of Public Health, in a series of tweets about the CDC documents. Because the Moderna vaccine uses a similar mRNA technology, scientists say it can be assumed it performs similarly against the delta variant.

Vaccinated people are three times less likely to contract the delta variant and 10 times less likely to die from it than those who are unvaccinated, the leaked documents show, but vaccinated people are just as contagious as unvaccinated people.

The CDC documents suggest the delta variant is more transmissible than Ebola, smallpox, and polio, and spreads as easily as chicken pox. They urge public health officials to “acknowledge the war has changed,” and insist that “given higher transmissibility and current vaccine coverage, universal masking is essential to reduce transmission.”

If you’ve been vaccinated and suspect you’re sick, doctors agree that you should be tested for the coronavirus.

Is My Sore Throat Covid

A sore throat is pretty common, as far as symptoms of illness go. Sore throat can be caused by illnesses ranging from the non-serious to the dangerous.

You can get a sore throat from the common cold. And if youve ever woken up with a sore throat after spending the day before cheering your heart out at a football game or screaming along to the lyrics at your favorite bands concert, you also know you dont need to be sick at all to get a sore throat.

So, when should you worry about a sore throat? Thats a question made even more pressing by the COVID-19 pandemic. A sore throat is also a common symptom of the disease caused by the novel coronavirus.

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What Exactly Does A Sore Throat Mean

On a basic level, you will experience some sort of discomfort in your throat. More specifically, you’ll feel pain when swallowing that can be achy, sharp, or even create a burning sensation.

A sore throat may also be accompanied by a runny nose, nasal congestion, cough, or fever. Other symptoms, according to Alexandra Kreps, M.D., an internist at Tru Whole Care, include changes in your voice, swollen lymph nodes in your neck or jaw area, and when looking at your tonsils in a mirror they may be red and irritated or could have white patches or pus if severely infected.

However, Dr. Nissola, says it is more likely to be a COVID-related sore throat if there are more symptoms, such as fever and malaise.

A good rule of thumb: If your sore throat is also accompanied with fever or cough, be suspicious. If your sore throat comes after an episode of heartburn likely its related to reflux. If it is accompanied by sino-nasal congestion, runny nose, and sneezing, it may be allergies, says Dr. Husain.

When Is It Time To See A Doctor

What to do if you have coronavirus symptoms: A doctor ...

It can be hard to know if your sore throat is strep-related or a part of COVID. In any case, if youre worried you may have COVID or strep, it is definitely time to see your doctor. Strep throat is more common in children typically, but if one person has it, its highly infectious and may spread. Its a good idea to seek medical care, where your doctor can examine, diagnose, and test for these illnessesand then provide treatment.

A simple rapid strep test or throat culture can determine if you have the disease. Your doctor cant make a guess that you have strep, but should back up the diagnosis with testing. A swab of the throat that is sent to the lab can confirm the diagnosis. The treatment for strep is with antibiotics to heal the infection.

To test for COVID, doctors will use a long swap to take a nose or throat sample. Like strep, the samples are sent to the lab for diagnosis. Unlike strep, there is currently no cure for COVID-19.

If your symptoms worsen for either illness, you may also need to seek emergency medical care, particularly if youre having trouble breathing, which is one of the biggest issues that put COVID patients in the hospital. Some of the urgent warning signs for COVID-19 include:

  • Trouble breathing
  • Persistent pain or pressure in the chest
  • Confusion or the inability to stay awake
  • Blue face or lips

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Sore Throat And Fever In Child Home Remedies:

Here are some home remedies for your child to relieve a sore throat:

  • Use warm liquid
  • Smoke candy and throat lozenges
  • Take ibuprofen or acetaminophen as needed.
  • Keep your children home rest is best.
  • Add cold steam or a humidifier to your child’s room.
  • Keep your children Hydrate by encouraging them to drink as much as possible.
  • Use honey

The above home remedies are general for children but cannot be given to kids of all ages. Some remedies should not be used for children under four years. Here are some more guidelines regarding children’s age.

Major Differences Between Flu And Covid

It might seem like the flu and COVID-19 are the same, but there are three symptoms more specific to COVID-19.

There are many similarities between COVID-19 and the flu. Both attack the respiratory system and present the same type of symptoms, such as fever, cough, sore throat and congestion.

COVID-19 also can be marked by breathing difficulty, loss of taste and smell, nausea, vomiting and diarrhea. It attacks the respiratory and neurological systems , as well as the heart, kidneys and other organs.

The flu and COVID-19 differ in additional ways.

When COVID-19 starts to come on, its a little more delayed, Dr. Martin said. There is often a phase where its just more of the mild systems, and then a week later, it starts to intensify.

It really seems to create a much more intense inflammatory response in the body. The virus overwhelms the system, causing blood clotting and scarring. It does have some really long-lasting effects, particularly for those individuals who get the most ill.

Influenza can overwhelm a person, too, and even land them in the intensive care unit .

But each year when we see that with influenza, we see what we call normal ICU progression two or three days in ICU and they start to improve, Dr. Martin said. Maybe they go to a less intensive care bed for a little while and then home. But folks with COVID-19, sometimes we see weeks on end of needing ICU care, and then ultimately, sometimes lives are lost.

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Allergies To Mold And Mildew

Like pollen, mold and/or mildew can also cause a sore, scratchy throat. Typical reactions to a mold or mildew allergen are swollen nasal cavities, itchy, watery eyes, runny nose, and a cough. The runny nose is part of the sore throat, as is the coughing: both feed on the other. More severe cases will result in fatigue and sinus pressure. Mold and mildew can be found in older homes, bathrooms, and in grassy fields at the change of the season, so be prepared.

You May Have A Runny Nose

Understanding Covid-19 and sore throat

“While symptoms like cough, fever and loss of smell are common in those who test positive for COVID-19, we found that having a runny nose and sneezing was only very slightly more common in people who tested positive for COVID-19 than those who tested negative,” say the authors. “The likelihood that your runny nose is caused by COVID-19 is influenced by how prevalent the disease is at the time.”

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Are Earaches More Common With The Delta Strain Of Covid

While not everyone who has COVID-19 will experience problems with their ears, an earache might be more common right now, as the Delta variant continues to surge. “It seems like Delta has more upper respiratory tract symptoms, so it makes sense people with the Delta variant would experience more ear symptoms,”Taylor Heald-Sargent, MD, an assistant professor of pediatrics specializing in infectious diseases at Northwestern University Feinberg School of Medicine, tells Health.

According to Dr. Adalja, in some cases, fluid in the ear during a bout of COVID-19 could also result in an ear infectionbut in that case, the ear isn’t actually affected with SARS-CoV-2, the virus that causes COVID-19. “Inflammation in the ear can cause secondary bacterial ear infections, just like we see commonly with influenza,” he says. Dr. Heald-Sargent explains that when fluid is stagnant in the ears, it can become infected with bacteria already present in the body. In this case, a healthcare provider may prescribe antibiotics to stave off the bacteria .

While experts agree earaches or ear infections could be a sign of COVID-19, Dr. Heald-Sargent points out there’s no official data yet suggesting the Delta variant causes more ear aches or infections than previous strainsor that earache is a common symptom of COVID-19 at all .

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About Author: Ken Harris

Ken Harris is the proudest father and a writing coordinator for the Marketing & Communications division of OSF HealthCare.He has a bachelor’s in journalism from the University of Wisconsin-Madison and worked as a daily newspaper reporter for four years before leaving the field and eventually finding his way to OSF HealthCare.In his free time, Ken likes reading, fly fishing, hanging out with his dog and generally pestering his lovely, patient wife.

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Most Common Covid Symptoms Are Now Headache And Sore Throat

The most common symptom of Covid-19 is now a headache, say experts, as they warned people to get tested even if they did not think they were suffering from the illness.

Kings College London, which has been tracking symptoms through its app since the pandemic began, found that a cough was no longer in the top three symptoms, with sore throat, runny nose, headache and fever now the most typical signs.

Scientists are unsure whether the Indian variant is causing the change in symptoms or if the change is due to younger people catching the virus, and so experiencing a milder version.

Tim Spector, professor of genetic epidemiology, Kings College London, said: Covid is acting differently now its more like a cold in this younger population and people arent realising this, and people might think theyve got some sort of seasonal cold and they still go out to parties and they might spread it around.

Since the start of May, weve been looking at the top symptoms and they are not the same as they were.

Number one is headache followed by sore throat, runny nose and fever. All those are not the old classic symptoms, number five is cough, so its rarer and we dont even see loss of smell coming into the top 10 anymore.

This variant seems to be working slightly differently.

Under current government guidance, people are urged to get tested if they experience a high temperature, a new continuous cough, or a loss or change in sense of smell or taste.

About Author: Lisa Coon

Coronavirus (COVID

Lisa Coon is a Writing Coordinator for OSF HealthCare, where she has worked since August 2016. A Peoria native, she is a graduate of Bradley University with a degree in journalism. Previously, she worked as a reporter and editor at several newspapers in Iowa and Illinois.She lives in Groveland with her husband and son. In her free time she likes to cook, bake and read. She freely admits that reality TV is a weakness, and she lives by the quote, The beach is good for the soul.

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What Are Symptoms Of Coronavirus

The most common symptoms are:

  • Cough
  • Shortness of breath or difficulty breathing
  • Muscle or body aches
  • New loss of taste or smell
  • Diarrhea
  • Nausea or vomiting
  • Congestion or runny nose

Some of these symptoms are very common and can occur in many conditions other than COVID-19, the disease caused by the SARS CoV-2 coronavirus. If you have any of them, contact a doctor or health care provider so they can assess your risk and help you determine next steps.

Herd Immunity Takes Time

Influenza is contagious and can be deadly, but society at large is able to cope because it has been around for a long time. Dr. Martin notes the flu pandemic of 1918-20, which killed an estimated 50 million worldwide and nearly 700,000 in the United States. Over the past 100 years, the medical science community has learned a lot about influenza.

People who become infected with a virus create antibodies that help them fight off future infections. Vaccines perform the same function. The combination limits the number of people the virus can infect, reducing opportunities for it to spread. This creates the phenomenon known as herd immunity.

Dr. Martin said 80% of the population would need to develop individual immunity to reach herd immunity.

It just takes time, he said. We need a vaccine for COVID-19. But even if, all of a sudden, next week we could miraculously vaccinate the whole country, were still talking weeks before we would see it start to take effect. And we all know it takes much longer than that to vaccinate people.

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What Is A Sore Throat Like In Covid

Even though a sore throat is a less well-known symptom of COVID-19, itâs an early sign of the disease and reasonably common in children and adults up to the age of 65.

People using the app have reported having a sore throat that feels similar to what you might experience during a cold or laryngitis.

COVID-related sore throats tend to be relatively mild and last no more than five days. A very painful sore throat that lasts more than five days may be something else such as a bacterial infection, so donât be afraid to contact your GP if the problem persists.

Itâs important to remember that sore throats are common and caused by lots of respiratory illnesses such as normal colds. So although many people with COVID-19 experience sore throats, most people with a sore throat will not have COVID-19.

If You Have Symptoms Stay At Home

Any concern about a sore throat and tiredness? Coronavirus Outbreak Answers | COVID-19 in Context

Alan McNally, professor of microbial evolutionary genomics at the University of Birmingham, said anyone with respiratory symptoms should stay at home to stop transmission and get a test to rule out COVID-19.

Trying to self-diagnose is a “sure fire way to send COVID-19 rates soaring again,” he said in a statement.

Professor Irene Petersen, professor of epidemiology and health informatics at University College London, said that a runny nose and headache “are symptoms of many infections, but may be the first and only symptoms of COVID-19.”

Anyone with these symptoms should use quick lateral flow tests “for a few days,” she told The Independent.

“The first few lateral flow tests may be negative, but if you have COVID the tests are likely to become positive within a couple of days,” she said, per The Independent. “If you know other people around you have COVID, the likelihood your runny nose and/or headache is also COVID is much higher.”

Alex Richter, professor of clinical immunology at the University of Birmingham in central England, said in a statement that only a lab COVID-19 test can differentiate between a cold and COVID-19. “Lateral flow testing can help with screening, but if someone has symptoms then they should go for a PCR swab test,” he said.

“If you do have a cold, think, ‘It could be COVID’, and keep your distance until you know whether it is or not,” he said.

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Sore Throat Vs Strep Throat

Worried your sore throat may be #strep? Viruses, bacteria, & allergens can all cause a sore throat. Strep throat is an infection in the throat and tonsils caused by group A Streptococcus bacteria. A quick test by a doctor can see if it is #strepthroat.


The CDC outlined symptoms of a sore throat versus symptoms of strep throat.

The symptoms of a sore throat often include cough, runny nose, hoarseness and a sore throat is also sometimes accompanied by conjunctivitis or pink eye. Sore throats are typically caused by viral illnesses, although they can sometimes be caused by a bacterial illness, such as strep.

The common symptoms of strep throat are that the sore throat comes on quickly rather than gradually, there is a fever and the tonsils can become red and swollen with white patches or streaks of pus,the CDC reports. Other symptoms of strep include tiny red spots dotting the roof of the mouth, swollen lymph nodes at the front of the neck and sometimes it is accompanied by scarlet fever . Other symptoms that typically occur in children can include headache, stomach pain, nausea, and vomiting .

Both, of course, can involve incredibly painful swallowing and, like the coronavirus, strep throat is also contagious and can also occur with no symptoms at all, Minnesotas Department of Health says.

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