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Fig. 2 | BMC Infectious Diseases

Fig. 2

From: Estimating vaccine effectiveness against SARS-CoV-2 infection, hospitalization and death from ecologic data in Costa Rica

Fig. 2

Semi-logarithmic plot of COVID-19 incidence (A), hospitalizations (B), and deaths (C) per 105 people against calendar time (December 7, 2020 to May 13, 2021) by age group. Incidence, hospitalizations, and deaths were estimated from the preceding seven-day moving average. Black, dark grey and light grey lines correspond respectively to 20–59, 60–74 and ≥ 75-year age groups

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BMC Infectious Diseases

ISSN: 1471-2334

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