There are many people who are completely symptom-free or only have mild Covid-19 symptoms and therefore do not even consider them to be coronavirus. We tell you how you can recognize that you may have already had a corona infection. In any case, you should talk to your doctor about what to do and whether you are still at risk of infection.

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9 signs that you have already had corona

1. sore throat, phlegmy cough, runny nose

Do you latently feel as if you have the flu - but don't have a fever? You don't always automatically have a dry cough. These symptoms may therefore indicate that you have had a mild coronavirus infection. For pollen allergy sufferers, this is even more difficult to distinguish.

2. pain in the limbs

If your limbs hurt, this is usually accompanied by a fever and a flu-like infection. However, it could also be that these are the after-effects of a corona infection. If you have these symptoms together with the signs described above, you should definitely call your doctor.

3. severe to extreme tiredness

Spring fatigue? Can be, but doesn't have to be. If you suffer from severe to extreme tiredness, this may be a sign of Covid-19. Tiredness in particular can accompany you for weeks and months after an infection.

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4. fatigue

The often extreme tiredness is accompanied by severe symptoms of exhaustion - this is known as fatigue. This condition can last for months, which is why it is a pretty sure sign that you have already had corona.

5. loss of appetite

If you have little appetite, this is a typical sign of an infection - of course, this does not always have to be associated with corona. However, if you have the feeling that food tastes worse over a longer period of time, then this is a symptom that you probably had a corona infection.

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6. no taste

Loss of the sense of taste is a typical symptom of coronavirus disease. This condition can last for a few weeks, but the taste usually returns on its own. Even if you don't enjoy eating, make sure you still eat sensibly.

7. red eyes

You think you just have dry eyes? Maybe, but if your eyes are permanently red, this may also be an indication of a Covid-19 infection, as the virus also affects the eyes.

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8. shortness of breath

Do you find it difficult to breathe all the time? This could be an indication that you have had coronavirus, as the virus affects the lungs. Shortness of breath is therefore one of the classic symptoms of an infection with Covid-19. Make sure you have this checked by a doctor!

9. no sense of smell

Can't smell properly? This is also a sure sign that you probably had corona. The loss of your sense of smell is typical of the viral infection and can last for several months.

After coronavirus infection: when can I get vaccinated?

Anyone who has had coronavirus has developed natural protection against the virus. However, the body is not immune to it forever - the Standing Committee on Vaccination (STIKO) recommends a booster vaccination around six months after infection. However, you can also be vaccinated against virus variants against which your own coronavirus disease offers no protection after just four weeks. One vaccination is sufficient with all approved vaccines.

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