Di: ats/joe.p.
Quasi una persona su tre esposta al virus SARS-CoV2 viene contagiata, quota che sale a quattro su dieci con la variante Omicron. Tuttavia, in caso di immunità - conferita dal vaccino, da una precedente infezione o da un mix di entrambe le cose - tale tasso scende a una su dieci.
La conferma che immunità e contagiosità sono strettamente legate quando si parla di Covid arriva da uno studio svizzero pubblicato sulla rivista Nature Communications.
Più precisamente, dietro alla ricerca c'è un team dell'Università e degli Ospedali universitari di Ginevra (UNIGE/HUG), che ha osservato i dati epidemiologici cantonali.
Covid-19, nuovi richiami per le persone a rischio
Telegiornale 11.09.2023, 20:00
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