Population with antibodies and potential symptoms of COVID-19 in Spain as of May 2020
This statistic shows the prevalence against the coronavirus in the Spanish population as of May 2020, broken down by symptoms developed. According to a study carried out by the Ministry of Health, 43.3 percent of people who had suffered loss of smell had antibodies against COVID-19. In the case of asymptomatic cases, 2.5 percent also presented antibodies to fight this virus in their blood.