Estimating the burden of SARS-CoV-2 in France.
Science
; 369(6500): 208-211, 2020 07 10.
Article
in En
| MEDLINE
| ID: mdl-32404476
ABSTRACT
France has been heavily affected by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic and went into lockdown on 17 March 2020. Using models applied to hospital and death data, we estimate the impact of the lockdown and current population immunity. We find that 2.9% of infected individuals are hospitalized and 0.5% of those infected die (95% credible interval 0.3 to 0.9%), ranging from 0.001% in those under 20 years of age to 8.3% in those 80 years of age or older. Across all ages, men are more likely to be hospitalized, enter intensive care, and die than women. The lockdown reduced the reproductive number from 2.90 to 0.67 (77% reduction). By 11 May 2020, when interventions are scheduled to be eased, we project that 3.5 million people (range 2.1 million to 6.0 million), or 5.3% of the population (range 3.3 to 9.3%), will have been infected. Population immunity appears to be insufficient to avoid a second wave if all control measures are released at the end of the lockdown.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Pneumonia, Viral
/
Quarantine
/
Coronavirus Infections
/
Severe acute respiratory syndrome-related coronavirus
Limits:
Adolescent
/
Adult
/
Aged
/
Aged80
/
Female
/
Humans
/
Male
/
Middle aged
Country/Region as subject:
Europa
Language:
En
Journal:
Science
Year:
2020
Document type:
Article
Affiliation country:
France