Covid-19 vs. Flu Signs: How Can You Inform the Distinction?


Annually because the summer time winds down, college resumes, and sports activities ramp up once more, everyone knows that flu season is simply across the nook. However as soon as once more, this yr’s annual flu season will get started up all the way through the COVID-19 pandemic.

You’ve almost definitely heard that COVID-19 and the flu percentage numerous the similar signs. And perhaps you’re even feeling somewhat beneath the elements at the moment. So, how do you inform the variation between COVID-19 signs and flu signs? The quick solution is: It may be tough. However we’re right here to assist.

The one option to in reality diagnose whether or not you have got the flu or COVID-19 is thru checking out. Should you won your annual flu shot, it’s nonetheless imaginable so that you can get the flu. In a similar fashion, should you’ve been absolutely vaccinated in opposition to COVID-19, it’s imaginable so that you can get the virus however likelihood is that very low.

Under, we offer an outline of each viruses, similarities, and variations between signs, while you must get care, and extra.

COVID-19 vs. the flu: What’s the variation between those two viruses?

The flu and COVID-19 are each extremely contagious breathing sicknesses, however they’re led to by way of other viruses.

The flu is led to by way of influenza viruses – typically Influenza A or Influenza B viruses. Those are the viruses we enjoy all the way through our annual flu season.

There are numerous influenza viruses in the market – and flu vaccines had been round because the mid-Nineteen Forties. Every yr, particular flu vaccines are advisable to struggle the traces of influenza that analysis signifies would be the maximum not unusual that season. So, while you make a flu shot appointment this yr, you’ll get the vaccine selected for the 2021-2022 flu season.

COVID-19 is led to by way of a brand new coronavirus referred to as SARS-CoV-2. Our our bodies had by no means skilled this sort of virus sooner than the start of the pandemic – because of this our our bodies hadn’t had an opportunity to construct antibodies to struggle it.

In December 2020, the primary COVID-19 vaccine dose was once given. Now, vaccines are readily to be had for kids and adults. The COVID-19 vaccines are secure and extremely efficient at fighting an infection, in addition to decreasing the severity of signs or the will for hospitalization if any individual does get unwell after being absolutely vaccinated.

Can the flu transform COVID-19?

No. The flu can’t transform COVID-19. And COVID-19 can’t transform the flu. Once more, those two sicknesses are led to by way of other viruses.

Is it imaginable to have COVID-19 and the flu on the similar time?

Sure. It’s imaginable to be inflamed with the flu and COVID-19 on the similar time.

How are signs of COVID-19 other from the flu?

First, let’s communicate concerning the similarities between COVID-19 signs and flu signs.

All breathing sicknesses percentage some an identical signs. That’s as a result of your breathing gadget is in command of serving to you breathe, and comprises your airlines, lungs, and blood vessels. So, when micro organism or viruses get in, the entire gadget will also be affected and motive an identical signs.

Essentially the most outstanding signs that COVID-19 and the flu have in not unusual come with:

  • Fever of greater than 100 levels Fahrenheit
  • Chills
  • Headache
  • Cough
  • Muscle ache and frame aches
  • Fatigue (excessive tiredness or loss of power) and weak point
  • Nausea or vomiting (extra not unusual in kids than adults)
  • Diarrhea (extra not unusual in kids than adults)

As a result of signs are so an identical – and will range from individual to individual – the one option to verify whether or not it’s COVID-19 or influenza is thru checking out. Should you or a liked one is experiencing any of those signs, don’t prolong getting care.

We provide digital care choices that make it simple and handy so that you can get a prognosis and remedy plan – or, will let you decide what sort of checking out you might want. In terms of COVID-19 checking out, HealthPartners has a number of drive-up checking out websites around the Dual Towns and western Wisconsin. You’ll make an appointment for a COVID-19 check on-line.


Do you have got COVID-like or flu-like signs? Get the care you wish to have.

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Now, let’s take a look at how COVID-19 and flu signs are other.

Whilst there are lots of similarities between COVID-19 and flu signs, there are some particular variations which have been known to this point, together with:

  • Symptom onset: The flu comes on unexpectedly. Most often, flu signs seem anyplace from one to 4 days after an infection. COVID-19 signs will also be extra slow. Whilst COVID-19 signs can increase as early as two days after you’re inflamed, the Facilities for Illness Keep watch over and Prevention (CDC) says 5 days after an infection is conventional. Plus, it’s imaginable to be inflamed with COVID-19 however no longer display any signs for as much as 14 days. (And a few folks would possibly not have any signs in any respect.)
  • Cough sort and severity: The flu typically reasons a light, dry cough, while COVID-19 cough signs are extra critical. In case you have COVID-19, coughs are typically dry, chronic and will depart you in need of breath.
  • Distinctive signs: COVID-19 signs that don’t generally overlap or are much less not unusual with the flu come with:
    • Shortness of breath or issue respiring
    • Runny or stuffy nostril
    • Sore throat
    • Repeated shaking with chills
    • New and unexpected lack of style or odor

Do COVID-19 or flu signs fluctuate between adults and youngsters? Women and men?

We’re regularly requested if flu signs in youngsters are other than in adults. And this has transform one of the crucial not unusual questions on COVID-19.

Normally talking, COVID-19 signs and influenza signs are the similar for women and men – younger or previous. Alternatively, the ones with critical underlying scientific prerequisites appear to be at upper chance for extra critical headaches. Additionally, there are a pair issues to notice on the subject of COVID-19 signs in kids.

Gastrointestinal problems are extra not unusual in youngsters

For each COVID-19 and the flu, when vomiting, nausea or diarrhea occurs, it’s typically extra not unusual in kids than adults. This additionally signifies that the danger of dehydration can build up. So, folks must stay up for indicators of dehydration reminiscent of dry mouth, no tears when crying, or no urine for 8 or extra hours.

COVID-19 has been connected to any other situation in youngsters

In terms of COVID-19, adults make up many of the recognized instances up to now. Alternatively, some kids have evolved what’s referred to as multisystem inflammatory syndrome (MIS-C). MIS-C is a situation the place other portions of the frame (no longer simply the breathing gadget) transform infected. So, along with not unusual COVID-19 and flu signs like fever, fatigue, vomiting or diarrhea, different signs can come with belly ache, neck ache, rash and bloodshot eyes.

At the moment, data in this situation is restricted, however the CDC is operating intently with native well being departments to be told extra. If you wish to be informed extra concerning the situation, we inspire you to consult with the CDC’s MIS-C data web page.

What about not unusual chilly signs vs. flu or COVID-19 signs? How are they other?

You can be considering: Is it a chilly or the flu? Is it a chilly or COVID-19? How do I inform the variation?

Probably the most major variations in not unusual chilly signs in comparison to COVID-19 or the flu is the kind of cough. Most often, chilly coughs produce phlegm or mucus, no longer a dry cough like COVID-19 or the flu.

As well as, signs like fever, muscle aches, and excessive fatigue are lovely unusual you probably have a chilly. You will get somewhat sore or really feel somewhat extra drained, but it surely’s a lot milder and is going away extra briefly.

Should you suppose you have got the flu or COVID-19, checking out is the one option to verify your instincts. To get began, time table a video consult with or get started a Virtuwell consult with. It will assist us perceive your signs and decide if COVID-19 checking out or influenza checking out is the fitting subsequent step.

Evaluating COVID-19 and flu signs

We’ve long past throughout the symptom similarities and variations between the flu and COVID-19. However right here’s how they examine side-by-side.

What to do you probably have COVID-like or flu-like signs

COVID-19 and influenza are extremely contagious viruses. Should you’re experiencing any signs otherwise you’re no longer certain in case your signs are a fit, don’t concern. Listed below are a couple of steps you’ll take:

Keep house, particularly you probably have a fever

Generally, it’s advisable that you just keep house you probably have a fever and for a minimum of 24 hours after your fever is going away (with out the assistance of medicines like acetaminophen or ibuprofen). Should you don’t have a fever, however you have got different COVID-19 or flu signs, discuss along with your physician sooner than heading out.

Name considered one of our care strains for recommendation

Our care strains can help you communicate at once with a nurse 24/7, three hundred and sixty five days a yr utterly for free. They are able to assist making a decision if it’s time to look a physician, in addition to supply useful house treatment recommendation. To get involved, name the HealthPartners CareLine℠ at 800-551-0859 or the Park Nicollet Nurse Line at 952-993-4665.

Get remedy and care nearly

Whether or not you’re caught at house with a fever otherwise you aren’t in a position to go away your own home simply but, there are a few tactics to get high quality digital care that matches your personal tastes.

Make a video consult with appointment for face-to-face care from a physician or nurse practitioner.

With video visits, your physician will pay attention for your signs, solution questions and paintings with you to create a adapted remedy plan if wanted. For instance, your physician would possibly prescribe antivirals to deal with the flu.


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Get started a digital consult with anytime, any place via Virtuwell.

With Virtuwell, no appointment is important – and remedy is to be had 24/7. Getting began is straightforward. We’ll ask you a couple of questions, and also you’ll get your prognosis and remedy plan from a board-certified nurse practitioner.


Get started a Virtuwell consult with Seek advice from on-line


Regardless of which choice you select, in case your physician or nurse recommends COVID-19 checking out or influenza checking out as a part of your remedy plan, they’ll will let you time table a drive-up check at a location that works right for you.

Attempt to calm down and maintain your self

Should you’re no longer feeling smartly otherwise you’ve been formally identified with an sickness, attempt to get loads of leisure and keep hydrated. Additionally, communicate along with your physician about which over the counter medicines they counsel to assist scale back your fever, aches and pains.

Move to the emergency room if critical signs get up

Each the flu and COVID-19 could have critical headaches. Move for your nearest emergency room should you or your kid is experiencing any of the next signs:

  • Problem respiring
  • Flu-like signs that progressed however then returned worse
  • Chest ache or force
  • Unexpected dizziness or confusion
  • Serious or chronic vomiting

And, extra particularly for youngsters, cross to the emergency room in case your kid:

  • Is lower than 3 months previous and has a fever above 100.4° Fahrenheit
  • Is between 3 months previous and three years previous, has a fever above 100.4° Fahrenheit, and is appearing indicators of dehydration (e.g. dry eyes or mouth, hasn’t urinated in different hours)
  • Has a fever with rash
  • Has pores and skin or lips that experience became grey or blue
  • Is very irritable
  • Isn’t consuming or ingesting
  • Isn’t waking up or interacting with you

What something you’ll do to stick as wholesome as imaginable? Get your annual flu shot.

One of the simplest ways to offer protection to your self and others from influenza and COVID-19 is by way of getting vaccinated for each viruses.

Whilst you get a flu shot, you’re as much as 60% much less more likely to get the flu, consistent with the CDC. And research additionally display that although you do get unwell, your flu signs might be much less critical and also you’re much less more likely to want health facility care to get better.

In terms of COVID-19 vaccinations, information recommend all lately approved vaccines are efficient in fighting sickness from COVID-19, with the best coverage coming in opposition to critical sickness, hospitalization and dying.

It’s additionally necessary to comprehend it’s imaginable to check sure for the flu and COVID-19, in addition to different breathing prerequisites, on the similar time. It will build up your chance of critical complication.


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