Health & Fitness

Previous Common Cold Can Protect You From COVID-19

Previous Common Cold Can Protect You From COVID-19

It appears that the antibodies produced from regular common colds may help protect you from the COVID-19 virus. Scientists are currently researching the effects of previous common colds on the severity of symptoms with those infected with the coronavirus.

Understanding Antibodies

Antibodies are produced to fight off viruses, like the common colds, of which there is a plethora of strains. Each strain has its own set of antibodies that are stimulated by the body, so that if a similar strain were to attack again, it would be, in theory, easier to fight off.

Reasoning of Antibody Protection

The reasoning behind the theory that having antibodies that recognize the common cold will protect you from the novel virus is twofold. First, the COVID-19 virus is believed to be a variation of the common cold—thus the antibodies may be able to recognize it and fight it off before it takes hold. Second, the antibodies produced from the common cold may be able to reduce the severity of symptoms, like coughing, fever, and fatigue, that often come with the virus.

What Does This Mean?

So far, the research is showing promising results that suggest that having had a few regular common colds may help protect you from developing severe COVID-19, and even from catching the virus at all. However, this does not mean that you should throw caution to the wind; it is still important to practice social distancing, wear a mask, and follow all other guidelines put in place by health officials.

Until a vaccine is made available to the general public, taking precautions is essential to prevent the spread of infection and to help protect those who are more vulnerable. Here are a few tips that everyone should follow:

    • Wash your hands frequently with soap and water for at least 20 seconds
    • Practice social distancing by staying at least 6 feet away from other people
    • Wear a mask when going out in public, in order to protect both yourself and others
    • Disinfect frequently touched surfaces such as doorknobs, light switches, and countertops

These precautions should be taken in addition to seeking medical care should you experience any COVID-19 symptoms.

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