IS IT A COLD, THE FLU, OR SOMETHING ELSE?

Know for sure by tomorrow.

Not feeling well? Learn about common illnesses during respiratory season, what to do next and when to get tested.

Contact Us

Team up with us to easily add Respiratory Testing to your services. Call us at 866-287-3218 or fill out the form below.

IS IT A COLD, THE FLU, OR SOMETHING ELSE?

Know for sure by tomorrow.

Not feeling well? Learn about common illnesses during respiratory season, what to do next and when to get tested.

Contact Us





What You Need to Know About Cold & Flu Season

Stay informed and stay healthy this year.

“Cold and flu season” typically runs from October through May, peaking between December and February, according to the CDC. Respiratory illnesses, like the flu, bronchitis, common cold, COVID-19, pneumonia, and RSV, tend to rise during this time. This happens because viruses in particular spread more easily in cold, dry air. Depending on where you live, timing can vary.

To protect yourself, get your annual vaccines, avoid close contact with people who are sick, and wash your hands often. While it might seem helpful to ask your provider for antibiotics when you are ill, they aren’t always the right answer.

What You Need to Know About Cold & Flu Season

Stay informed and stay healthy this year.

“Cold and flu season” typically runs from October through May, peaking between December and February, according to the CDC. Respiratory illnesses, like the flu, bronchitis, common cold, COVID-19, pneumonia, and RSV, tend to rise during this time. This happens because viruses in particular spread more easily in cold, dry air. Depending on where you live, timing can vary.

To protect yourself, get your annual vaccines, avoid close contact with people who are sick, and wash your hands often. While it might seem helpful to ask your provider for antibiotics when you are ill, they aren’t always the right answer.

Respiratory Infection Symptoms:

How They Compare

When you start feeling sick, it can be hard to tell what’s causing it. Use the chart below to see how respiratory symptoms with various illnesses compare.

Common Icon Common Symptoms Uncommon Icon Uncommon Symptoms
Respiratory infection symptoms checklist chart showing common and uncommon symptoms in a comparison format.
Respiratory Infection Symptoms:

How They Compare

When you start feeling sick, it can be hard to tell what’s causing it. Use the chart below to see how respiratory symptoms with various illnesses compare.

Common Symptoms:

  • Body Aches
  • Cough
  • Diarrhea
  • Fatigue
  • Fever/Chills
  • Headaches
  • Runny Nose/Congestion
  • Shortness of Breath
  • Sore Throat

Uncommon Symptoms:

  • Ear Infection
  • Loss of Taste + Smell
  • Rash or Raised Bumps
  • Red, Watery Eyes
  • Wheezing
  • White Spots in Mouth

Common Symptoms:

  • Body Aches
  • Cough
  • Fatigue
  • Headaches
  • Loss of Taste + Smell
  • Red, Watery Eyes
  • Runny Nose/Congestion
  • Sore Throat
  • Wheezing

Uncommon Symptoms:

  • Diarrhea
  • Ear Infection
  • Fever/Chills
  • Rash or Raised Bumps
  • Shortness of Breath
  • White Spots in Mouth

Common Symptoms:

  • Body Aches
  • Cough
  • Fatigue
  • Fever/Chills
  • Headaches
  • Red, Watery Eyes
  • Runny Nose/Congestion
  • Shortness of Breath
  • Sore Throat
  • Wheezing

Uncommon Symptoms:

  • Diarrhea
  • Ear Infection
  • Loss of Taste + Smell
  • Rash or Raised Bumps
  • White Spots in Mouth

Common Symptoms:

  • Body Aches
  • Cough
  • Diarrhea
  • Fatigue
  • Fever/Chills
  • Headaches
  • Loss of Taste + Smell
  • Runny Nose/Congestion
  • Shortness of Breath
  • Sore Throat

Uncommon Symptoms:

  • Ear Infection
  • Rash or Raised Bumps
  • Red, Watery Eyes
  • Wheezing
  • White Spots in Mouth

Common Symptoms:

  • Cough
  • Fever/Chills
  • Runny Nose/Congestion
  • Shortness of Breath
  • Sore Throat
  • Wheezing

Uncommon Symptoms:

  • Body Aches
  • Diarrhea
  • Ear Infection
  • Fatigue
  • Headaches
  • Loss of Taste + Smell
  • Rash or Raised Bumps
  • Red, Watery Eyes
  • White Spots in Mouth

Common Symptoms:

  • Body Aches
  • Fatigue
  • Fever/Chills
  • Headaches
  • Sore Throat

Uncommon Symptoms:

  • Cough
  • Diarrhea
  • Ear Infection
  • Loss of Taste + Smell
  • Rash or Raised Bumps
  • Red, Watery Eyes
  • Runny Nose/Congestion
  • Shortness of Breath
  • Wheezing
  • White Spots in Mouth

Common Symptoms:

  • Cough
  • Ear Infection
  • Fever/Chills
  • Rash or Raised Bumps
  • Red, Watery Eyes
  • Runny Nose/Congestion
  • White Spots in Mouth

Uncommon Symptoms:

  • Body Aches
  • Diarrhea
  • Fatigue
  • Headaches
  • Loss of Taste + Smell
  • Shortness of Breath
  • Sore Throat
  • Wheezing

Common Respiratory
Infection Timeline

You can spread all three viruses before you know you’re sick. Early testing helps protect your family and community.

Timeline graphic showing stages of a common cold, from exposure and incubation to symptom onset and resolution
Timeline infographic illustrating the typical course of influenza infection from exposure and incubation to symptom onset, peak illness, and recovery
Timeline graphic illustrating the typical course of COVID‑19 infection from exposure through incubation, symptom onset, peak illness, and recovery

Common Respiratory
Infection Timeline

You can spread all three viruses before you know you’re sick. Early testing helps protect your family and community.

Timeline graphic showing stages of a common cold, from exposure and incubation to symptom onset and resolution
Timeline infographic illustrating the typical course of influenza infection from exposure and incubation to symptom onset, peak illness, and recovery
Timeline graphic illustrating the typical course of COVID‑19 infection from exposure through incubation, symptom onset, peak illness, and recovery
What To Do When You’re Feeling Sick

When you’re sick, taking care of yourself helps you recover faster and protects those around you. Start with the basics: get plenty of rest, stay hydrated, and eat nourishing foods when you have an appetite. To prevent spreading germs, cover coughs and sneezes with your elbow, wash your hands frequently, consider wearing a mask around others, and stay home when possible.

Most illnesses improve with self-care, but seek medical attention if you experience worsening symptoms, difficulty breathing, a high fever that won’t break, severe pain, or symptoms that persist beyond what’s typical. Your doctor may use “rapid” point-of-care (POC) testing and/or PCR testing to get to the bottom of your illness, depending on your symptoms. PCR is the way to know for sure.

What To Do When You’re Feeling Sick

When you’re sick, taking care of yourself helps you recover faster and protects those around you. Start with the basics: get plenty of rest, stay hydrated, and eat nourishing foods when you have an appetite. To prevent spreading germs, cover coughs and sneezes with your elbow, wash your hands frequently, consider wearing a mask around others, and stay home when possible.

Most illnesses improve with self-care, but seek medical attention if you experience worsening symptoms, difficulty breathing, a high fever that won’t break, severe pain, or symptoms that persist beyond what’s typical. Your doctor may use “rapid” point-of-care (POC) testing and/or PCR testing to get to the bottom of your illness, depending on your symptoms. PCR is the way to know for sure.

Not Every Bug
Needs a Drug

The overuse of unnecessary antibiotics is causing a global public health threat—antimicrobial resistance (aka “super bugs”).

HealthTrackRx PCR testing can help protect your future health.

Not Every
Bug Needs
a Drug

The overuse of unnecessary antibiotics is causing a global public health threat—antimicrobial resistance (aka “super bugs”).

HealthTrackRx PCR testing can help protect your future health.

Prevention Is the Best Medicine

The best defense against respiratory illnesses is preventing them from ever happening. But if you do become ill, always remember: If you develop symptoms and have risk factors for severe illness, seek healthcare promptly for testing and treatment.

Tips for staying healthy this cold and flu season:

Icon
Stay up to date with immunizations
Icon
Wash your hands frequently with soap and water, and avoid touching your face
Icon
Avoid people who are sick, and stay away from others when you’re feeling unwell
Icon
Cover your coughs and sneezes to prevent spreading respiratory droplets
Icon
Improve indoor air quality through ventilation and filtration when possible
Prevention Is the Best Medicine

The best defense against respiratory illnesses is preventing them from ever happening. But if you do become ill, always remember: If you develop symptoms and have risk factors for severe illness, seek healthcare promptly for testing and treatment.

Tips for staying healthy this cold and flu season:

Icon
Stay up to date with immunizations
Icon
Wash your hands frequently with soap and water, and avoid touching your face
Icon
Avoid people who are sick, and stay away from others when you’re feeling unwell
Icon
Cover your coughs and sneezes to prevent spreading respiratory droplets
Icon
Improve indoor air quality through ventilation and filtration when possible

Next-morning results for all common (and not-so-common) infections…
Measles too.

SEE MORE

STI Testing:
Protecting Your Sexual Health

LEARN MORE

About HealthTrackRx

HealthTrackRx PCR testing has the power to change how healthcare works.

FIND OUT MORE

Next-morning results for all common (and not-so-common) infections…

Measles too.

STI Testing:
Protecting Your Sexual Health

About HealthTrackRx

HealthTrackRx PCR testing has the power to change how healthcare works.