Logo of Gesundheitsinformation.de

Hay fever

Hay fever

Hay fever or COVID-19: How do the symptoms differ?

When the pollen season starts in the spring, many people with hay fever develop symptoms. There are clear differences between the typical symptoms of hay fever and those caused by a coronavirus (COVID-19). But both conditions can also have similar symptoms.

The biggest difference: The main symptoms of hay fever are sneezing, a runny nose and itchy eyes. The most typical symptoms of a coronavirus are a cough and fever.

The following table shows the differences:

Grafik: Illustration: The main differences between COVID-19, a cold, the flu and hay fever

What can I do if I’m not sure?

You should first ask yourself how typical the symptoms seem: Are they different from those you usually have during the pollen season? Symptoms like sneezing and itchy eyes are very likely to be caused by an . But hay fever can also cause allergic symptoms such as a cough or shortness of breath, which are associated with COVID-19 too.

It’s also possible to have both hay fever and a coronavirus at the same time. If you have an unusual cough and fever as well as symptoms, it’s likely that you have a respiratory (too).

If you’re still not sure, it’s a good idea to find out whether it would make sense to be tested for COVID-19.

Note: Rapid tests for coronavirus antibodies that you can buy at a pharmacy can’t tell for sure whether or not you have an acute coronavirus .

Brozek JL, Bousquet J, Agache I, Agarwal A, Bachert C, Bosnic-Anticevich S et al. Allergic Rhinitis and its Impact on Asthma (ARIA) guidelines - 2016 revision. J Allergy Clin Immunol 2017; 140(4): 950-958.

Greiner AN, Hellings PW, Rotiroti G, Scadding GK. Allergic rhinitis. Lancet 2011; 378(9809): 2112-2122.

Guo L, Ren L, Yang S, Xiao M, Chang, Yang F et al. Profiling Early Humoral Response to Diagnose Novel Coronavirus Disease (COVID-19). Clin Infect Dis 2020.

Kassenärztliche Bundesvereinigung (KBV): www.116117.de. Aktuelle Hinweise zum Coronavirus.

Robert Koch-Institut. COVID-19 (Coronavirus SARS-CoV-2).

Robert Koch-Institut. Influenza.

IQWiG health information is written with the aim of helping people understand the advantages and disadvantages of the main treatment options and health care services.

Because IQWiG is a German institute, some of the information provided here is specific to the German health care system. The suitability of any of the described options in an individual case can be determined by talking to a doctor. informedhealth.org can provide support for talks with doctors and other medical professionals, but cannot replace them. We do not offer individual consultations.

Our information is based on the results of good-quality studies. It is written by a team of health care professionals, scientists and editors, and reviewed by external experts. You can find a detailed description of how our health information is produced and updated in our methods.

Comment on this page

What would you like to share with us?

We welcome any feedback and ideas. We will review, but not publish, your ratings and comments. Your information will of course be treated confidentially. Fields marked with an asterisk (*) are required fields.

Please note that we do not provide individual advice on matters of health. You can read about where to find help and support in Germany in our information “How can I find self-help groups and information centers?”

Print page

Hay fever or COVID-19: How do the symptoms differ?
Created on April 23, 2020
Next planned update: 2023

Publisher:

Institute for Quality and Efficiency in Health Care (IQWiG, Germany)

How we keep you informed

Follow us on Twitter or subscribe to our newsletter or newsfeed. You can find all of our films online on YouTube.

Print page

To the glossary entry