To estimate the SARS-CoV-2 seroprevalence in a non-metropolitan area (Vale do Rio Pardo) in the state of Rio Grande do Sul, Brazil, and determine the association between seroprevalence and adherence to social distancing measures.
To describe trends in timing of ART initiation for newly diagnosed people living with HIV before and after Haiti adopted its Test and Start policy for universal HIV antiretroviral therapy (ART) in July 2016, and to explore predictors of timely ART initiation for both newly and previously diagnosed people living with HIV following Test and Start adoption.
To evaluate the combined use of serologic markers and spatial analysis to increase the sensitivity of leprosy epidemiological surveillance.
Characterize the content of communication products for COVID-19 prevention promoted by governments in Latin America and the Caribbean (LAC) for the general public.
Describe the perceptions of key actors regarding the disruption of health services for populations that ceased to be prioritized because of the COVID-19 pandemic—pregnant women, newborn, children, adolescents, and women—in countries of Latin America and the Caribbean (LAC) during the first stage of the
pandemic.
Introduction
Preeclampsia is one of the leading causes of maternal and fetal morbidity and mortality in the world. Calcium supplementation has proven to prevent this disorder. It is therefore important to issue guidelines and recommendations on its use.
Objectives
Introduction
In 2020, the World Health Organization declared the coronavirus disease 2019 (COVID-19) pandemic, caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which has spread around the world. Approximately 5% of infected patients are critical cases that require admission to the intensive care unit (ICU). In these patients, COVID-19 can be complicated by acute respiratory distress syndrome, septic shock, and multi-organ failure, including kidney and heart failure.
Objective
Learn how Trinidad and Tobago is playing its part in building a fairer, healthier world.
COVID-19 vaccination began in São Paulo, Brazil in January 2021, first targeting healthcare workers (HCWs) and the elderly, using the CoronaVac vaccine (Sinovac/Butantan) and subsequently the Oxford/AstraZeneca (ChAdOx1) vaccine (AstraZeneca/FIOCRUZ-RJ). Studies on such vaccines have shown efficacy in preventing severe cases and deaths, but there is a lack of information regarding their effectiveness.
The objective of this study was to estimate trends in alcohol per capita consumption from 1990 to 2016 in the Region of the Americas, covering 35 Member States. Data from the WHO Global Information System on Alcohol and Health were used to calculate the annual percent change of alcohol per capita consumption in each of the 35 countries of the Americas. The Americas as a whole showed no change in the total period, with a slight decrease in the period 2010–2016.
