PREMIUM
CRISTINA MARRONE (CORRIERE DELLA SERA)
Updated on Tuesday, 9 February 2021 - 08:44
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Live.
Coronavirus Spain today, live news
Coronavirus
One million infections since Reyes: "If the measures are relaxed, we will reach four million in spring"
Prevention.
Coronavirus: why can you smoke on the street or on the terraces despite the danger of contagion?
One year after the start of the pandemic, the evidence seems pretty clear: the coronavirus is transmitted mainly through the air expelled by people who sneeze and cough, but also speak and exhale those large and small droplets called
aerosols
.
Infection through surfaces, although possible, is very rare.
It is true that
Covid
can persist on contaminated door handles, buttons or tables, but these are not the main sources of infection.
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