Vaccination against mpox can control the outbreak by targeting high-risk groups such as the LGBTIQ+ community. The aim of the study was to evaluate the perceptions and intentions to get vaccinated against mpox among the LGBTIQ+ community in Peru. We conducted a cross-sectional study from 1 November 2022 to 17 January 2023 in Peru. We included individuals over 18 years old, belonging to the LGBTIQ+ community, and residing in the departments of Lima and Callao. To evaluate the factors associated with the intention to be vaccinated, we used Poisson regression with robust variance to create a multivariate model. The study comprised 373 individuals who self-identified as members of the LGBTIQ+ community. The participants had a mean age of 31 years (SD ± 9), with 85.0% males and 75.3% reporting to be homosexual men. The majority (88.5%) expressed their intention to receive the vaccine against mpox. Believing that the vaccine is safe was associated with a higher intention to be vaccinated (aPR: 1.24; 95% CI: 1.02 to 1.50; p = 0.028). Our study population showed a high level of mpox vaccination intent. Educational campaigns reinforcing the concept of vaccine safety should be conducted to increase the intention and possibly the vaccination rate in the LGBTIQ+ community.

During the COVID-19 pandemic, the increase in reports of human monkeypox virus infection cases spreading in many countries outside Africa is a major cause for concern. Therefore, this study aimed to explore the evidence of antiviral pharmacotherapy available for the treatment of adult patients with monkeypox. A scoping review of the literature was conducted using PubMed, Scopus, Web of Science, Embase, and CENTRAL databases until 12 September 2022. The key search terms used were “monkeypox” and “treatment”. A total of 1927 articles were retrieved using the search strategy. After removing duplicates (n = 1007) and examining by title, abstract, and full text, 11 studies reporting case reports of monkeypox with antiviral treatment were included, detailing the number of monkeypox cases, clinical manifestations, number of participants with antiviral treatment, history of sexually transmitted diseases, method of diagnosis, location of skin lesions, drugs used in antiviral treatment, route of administration, and outcome. A total of 1281 confirmed cases of monkeypox have been reported, of which 65 monkeypox cases had antiviral treatment distributed most frequently in the United States (n = 30), the United Kingdom (n = 6), and Spain (n = 6). Of the total cases, 1269 (99.1%) were male with an age range of 18 to 76 years, and 1226 (95.7%) had a sexual behavior of being men who have sex with men. All confirmed cases of monkeypox were diagnosed by reverse transcriptase polymerase chain reaction (RT-PCR). The most frequent clinical manifestations were skin lesions, fever, lymphadenopathy, headache, fatigue, and myalgia. The most frequent locations of the lesions were perianal, genital, facial, and upper and lower extremities. The most commonly used drugs for antiviral treatment of monkeypox were: tecovirimat, cidofovir, and brincidofovir. All patients had a complete recovery. According to current evidence, the efficacy and safety of antiviral drugs against monkeypox is of low quality and scarce.

The most recent monkeypox (Mpox) outbreak is mostly affecting men who have sex with men (MSM) who participate in high-risk sexual behaviors, which is typically the case among human immunodeficiency virus (HIV) carriers, according to clinical and epidemiological statistics. The objective of this research is to determine the epidemiological situation of HIV and smallpox co-infection. Until 1 October 2022, a thorough evaluation of the literature was conducted utilizing the databases PubMed, Embase, Scopus, and Web of Science. Studies were evaluated based on the criteria for selection. Fifty-three studies met the selection criteria. A total of 6345 confirmed cases of monkeypox were recorded, and 40.32% (n = 2558) of these cases also had HIV co-infection. In addition, 51.36% (n = 3259) of the men (91.44%; n = 5802), whose ages ranged from 18 to 71 years, exhibited MSM-specific sexual behaviors. Co-infection with these two viruses can be especially dangerous because it can exacerbate the symptoms of both diseases and make them more difficult to treat. People with HIV are more vulnerable to certain infections, including monkeypox, because their immune systems are weakened. Therefore, it is important that they take measures to prevent infection, such as avoiding contact with infected animals, risky behaviors, and maintaining good hygiene.

Background and aimPatients with COVID-19 and tuberculosis coinfection are at an increased risk of severe disease and death. We therefore sought to evaluate the current evidence which assessed the immune response in COVID-19 and tuberculosis coinfectionMethodsWe searched Pubmed/MEDLINE, EMBASE, Scopus, and Web of Science to identify articles published between 2020 and 2021. We included observational studies evaluating the immune response in patients with tuberculosis and COVID-19 compared to patients with COVID-19 alone.ResultsFour cross-sectional studies (372 participants) were identified. In patients with asymptomatic COVID-19 and latent tuberculosis (LTBI), increased cytokines, chemokines, growth factors and humoral responses were found. In addition, patients with symptomatic COVID-19 and LTBI had higher leukocytes counts and less inflammation. Regarding patients with COVID-19 and active tuberculosis (aTB), they exhibited decreased total lymphocyte counts, CD4 T cells specific against SARS-CoV-2 and responsiveness to SARS-CoV-2 antigens compared to patients with only COVID-19.ConclusionAlthough the evidence is limited, an apparent positive immunomodulation is observed in patients with COVID-19 and LTBI. On the other hand, patients with COVID-19 and aTB present a dysregulated immune response. Longitudinal studies are needed to confirm these findings and expand knowledge.

Introduction Aripiprazole is an atypical antipsychotic drug, and its use in the treatment of borderline personality disorder remains controversial. We aimed to determine the efficacy and safety of aripiprazole in patients diagnosed with borderline personality disorder. Methods The protocol was registered in PROSPERO (CRD42021256647) on July 2, 2021. PubMed, Scopus, Web of Science, Ovid-Medline, Embase, PsycINFO, and Cochrane (CENTRAL) were searched, without restriction by language or publication date. Furthermore, we searched ClinicalTrials.gov trial registries and the WHO International Clinical Trials Registry Platform. The inclusion criteria were randomized clinical trials including adult patients (> 18 years) diagnosed with borderline personality disorder according to the Diagnostic and Statistical Manual of Mental Disorders criteria. The quality of the included studies was determined using the Cochrane risk-of-bias for randomized trials (RoB-2) tool. Results We included two randomized clinical trials published in three articles. Among these, 76 patients were diagnosed with borderline personality disorder, with 38, 12, and 26 assigned to the aripiprazole, olanzapine, and placebo groups, respectively. The majority of patients were women (88.16%), with an age range of 22.1–28.14 years. Aripiprazole was shown to reduce psychiatric symptoms (obsessive–compulsive behavior, insecurity, depression, anxiety, aggressiveness/hostility, phobic anxiety, paranoid thinking, psychoticism, and somatization), anxiety, depression, anger, hostility, and clinical severity. The adverse effects included headache, insomnia, restlessness, tremor, and akathisia. In both studies, the risk of bias was high, which is somewhat concerning. Conclusions Aripiprazole has shown promising results in the treatment of patients with borderline personality disorder. More randomized clinical trials are required.