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1.
Community Psychology in Global Perspective ; 7(1):13-53, 2021.
Article in English | APA PsycInfo | ID: covidwho-1464345

ABSTRACT

The role of communication in a pandemic emergency is crucial because it contributes to the spread of collective interpretations of the crisis that drive community responses. Based on the social representations' theory approach, and specifically relying on the notions of collective symbolic coping and polemical social representations, the study presents 10 country-based case studies of public communication with the aim of exploring the social representations of COVID-19 during the first wave of the outbreak. Multiple communication sources from 10 countries in 5 geo-cultural contexts (Europe, North America, Latin America, Asia, Africa) were selected and analyzed: institutional websites;international/national/local newspapers and news channels;national/international press agencies;and social media platforms. Results highlighted the prevalence of multivocality and polemical social representations, along with outgroup blaming and stigmatization processes, the use of military and naturalistic metaphors, antinomies, and discourse polarization. Implications for effective public communication in crisis management are discussed. (PsycInfo Database Record (c) 2021 APA, all rights reserved)

2.
J Med Virol ; 93(3): 1739-1742, 2021 03.
Article in English | MEDLINE | ID: covidwho-1206811

ABSTRACT

Here we present results from a survey on anti-severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) seroprevalence in healthy blood donors from a low incidence coronavirus disease 2019 area (Apulia region, South Eastern Italy). Among 904 subjects tested, only in nine cases (0.99%) antibodies against SARS-CoV-2 were demonstrated. All the nine seropositive patients were negative for the research of viral RNA by reverse transcription polymerase chain reaction in nasopharyngeal swabs. These data, along with those recently reported from other countries, clearly show that we are very far from herd immunity and that the containment measures are at the moment the only realistic instrument we have to slow the spread of the pandemic.


Subject(s)
COVID-19/immunology , Immunity, Herd/immunology , SARS-CoV-2/immunology , Adolescent , Adult , Aged , Antibodies, Viral/immunology , Blood Donors , Female , Humans , Italy , Male , Middle Aged , Pandemics/prevention & control , RNA, Viral/immunology , Young Adult
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