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French Researchers Introduce Covid-Score: Assess Personal COVID-19 Risk for Safer Deconfinement

Experts from the Institut Pasteur de Lille, led by Philippe Amouyel, have developed the Covid-Score—a reliable tool to evaluate individual COVID-19 risks based on age, sex, and body mass index (BMI). This empowers people to make informed choices as France eases lockdowns.

Designed for Healthy Individuals

Since May 11, France has entered a deconfinement phase. Everyone is encouraged to wear masks, carry hand sanitizer, and follow barrier gestures diligently. To navigate this safely, the Covid-Score—reminiscent of the Nutri-Score nutrition label—offers a straightforward way to gauge personal risk of infection and severe complications.

Intended solely for those without chronic conditions, it excludes individuals with severe obesity or pregnant women, who should consult a physician. For eligible users, it delivers instant, personalized insights to adjust behaviors and protect loved ones.

French Researchers Introduce Covid-Score: Assess Personal COVID-19 Risk for Safer Deconfinement

Simple Assessment Using Three Key Factors

The test is fast and user-friendly: input your height and weight for BMI calculation, then reference a grid showing your Covid-Score by sex, age, and BMI.

French Researchers Introduce Covid-Score: Assess Personal COVID-19 Risk for Safer Deconfinement

Are these criteria enough? Philippe Amouyel notes that since the COVID-19 outbreak, clinical data has highlighted age, sex, and BMI as primary risk factors for complications. The Covid-Score draws from Île-de-France mortality statistics (excluding nursing homes, France's hardest-hit group).

A University of Oxford study (March-April 2020) corroborates this, identifying older men with higher BMI as highest risk.