COVID-19 Vaccine Acceptance and Hesitancy among People Living with HIV: Review and Meta-Analysis.

This study aims to estimate the COVID-19 vaccine acceptance and hesitancy among people living with HIV (PLWHA). A search for observational studies was conducted in five databases and preprinted literature. Summary estimates were pooled using a random effects model and meta-regression.

Adverse effects of daily oral pre-exposure prophylaxis in men who have sex with men and transgender women: a systematic review and meta-analysis.

The adverse effects of oral pre-exposure prophylaxis (PrEP) using tenofovir disoproxil fumarate are barriers to PrEP initiation and continuation. Although serious effects are rare and predictable, evidence for this assessment among men who have sex with men (MSM) and transgender women (TGW) is still limited. This study assesses the adverse effects of daily oral PrEP in MSM and TGW.

Vitamin D deficiency aggravates COVID-19: discussion of the evidence.

We discuss the quality of the article evidence on the association between vitamin D deficiency and COVID-19, as well as updating the statistics in response to the letter to the editor regarding the same paper. Our review included 22 studies with data available in 23 articles. Using crude OR data, we observed that the chance of hospitalization was 2.

Vitamin D deficiency aggravates COVID-19: systematic review and meta-analysis.

There is still limited evidence regarding the influence of vitamin D in people with COVID-19. In this systematic review and meta-analysis, we analyze the association between vitamin D deficiency and COVID-19 severity, via an analysis of the prevalence of vitamin D deficiency and insufficiency in people with the disease. Five online databases-Embase, PubMed, Scopus, Web of Science, ScienceDirect and pre-print Medrevix were searched.