Sinus Infection vs. COVID-19: What Are the Differences?
![Sinus Infection vs. COVID-19: What Are the Differences?](https://www.verywellhealth.com/thmb/AyqVoyi_uXrAe_C7kdv6cMM8up4=/1500x0/filters:no_upscale():max_bytes(150000):strip_icc()/VWH-JessicaOlah-SinusInfectionVsCOVID19-4000x2700-96d05f85d18c4bc586b30218931cfa26.png)
Sinus infection and COVID-19 may appear similar in symptoms, but there are important differences between the conditions. Learn about them here.
Difference Between COVID-19, Cold, Flu, and Allergy Symptoms in Charts
![](https://www.peacehealth.org/sites/default/files/2022-11/symptoms-chart.png)
Cold, flu, or COVID-19: Which one is it?
![](https://www.verywellhealth.com/thmb/k4Ncz8pr4ViMyQ8-jqybbpHJr8s=/1500x0/filters:no_upscale():max_bytes(150000):strip_icc()/sinus-infection-or-migraine-1719600-5c93c040c9e77c000159ed5e.png)
Migraine and Sinus Headache: How to Tell the Difference
![](https://www.osfhealthcare.org/blog/wp-content/uploads/2021/01/man-works-next-to-a-pile-of-tissues-300x200.jpg)
Is it a sinus infection or COVID-19?
![](https://health.wordpress.clevelandclinic.org/wp-content/uploads/sites/3/2024/01/covid-Cold-Flu-difference-1130760499-967x544-1.jpg)
COVID-19 vs. Cold vs. Allergies
![](https://www.childrenscolorado.org/globalassets/parenting-advice/articles/cold-vs-flu-article-image_1280x720.jpeg)
Common Respiratory Illnesses in Children
![](https://cdn.shopify.com/s/files/1/0488/2877/6600/files/covid_symptoms_versus_everything_1024x1024.png?v=1694706140)
Is It Sinuses, Allergies, A Cold, The Flu, or COVID? The Differences (
![](https://www.thelancet.com/cms/attachment/f2151d41-3205-4b18-ab20-905ece851941/gr1.jpg)
Differences in incidence, nature of symptoms, and duration of long
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Cold or COVID-19: Symptoms, Differences, and More
![](https://www.aafa.org/media/2631/respiratory-illness-symptoms-chart-coronavirus-flu-cold-allergies.png)
How Can You Tell the Difference Between COVID-19, a Cold, the Flu
![](https://www.fox21news.com/wp-content/uploads/sites/37/2020/04/Cold-vs-COVID.jpg)
Is it a Cold, Flu, Allergies or the COVID-19?
![](https://www.frontiersin.org/files/Articles/1161881/fpubh-11-1161881-HTML/image_m/fpubh-11-1161881-g001.jpg)
Frontiers Saline nasal irrigation and gargling in COVID-19: a
![](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fs41591-022-01689-3/MediaObjects/41591_2022_1689_Fig1_HTML.png)
Long-term cardiovascular outcomes of COVID-19
![](https://www.verywellhealth.com/thmb/AyqVoyi_uXrAe_C7kdv6cMM8up4=/1500x0/filters:no_upscale():max_bytes(150000):strip_icc()/VWH-JessicaOlah-SinusInfectionVsCOVID19-4000x2700-96d05f85d18c4bc586b30218931cfa26.png)
Sinus Infection vs. COVID-19: What Are the Differences?