PubMed COVID-19 Clinical Care

INTRODUCTION: This is the first efficacy study of an oral live attenuated vaccine against Salmonella Paratyphi A using a human challenge model of paratyphoid infection. S. Paratyphi A is responsible for 3.3 million cases of enteric fever every year

CONCLUSION: Participants experienced long-term effects of COVID-19 as cognitive challenges, fatigue and headaches, which affected their everyday lives, that is inability to overcome daily tasks at home and at work, maintaining family roles and

CONCLUSIONS: These findings may help public health institutions and social media platforms mitigate the spread of health-related, low-credibility information by revealing vulnerable web-based communities.

CONCLUSIONS: This study pointed to a post-COVID-19 cognitive worsening of the participants.

The study explored the challenges urbanites faced due to climate change and the COVID-19 pandemic. Urban vulnerability ills such as food insecurity, poverty and malnutrition have increased as climate change and COVID-19 jointly affect societies

With an escalating popularity of online surveys in behavioral research, it is critical to understand how different sources of participants can yield differing outcomes. While Mturk has been used for online surveys for almost two decades, a recent

CONCLUSIONS: The decline in COVID-19-associated mortality observed supports the continuation of the vaccination program. Given the lack of data to explain other possible reasons for this decline, such as on the severity of novel viral variants, the

During the second wave of coronavirus disease, or COVID-19, infection due to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) virus in the year 2021 around the globe, there is a surge in the number of cases of mucormycosis or "Black

OBJECTIVES: Understanding COVID-19 vaccine hesitancy among migrant and refugee groups is critical for achieving vaccine equity. Therefore, we aimed to estimate the prevalence of COVID-19 vaccine acceptance among migrant and refugee populations.

CONCLUSIONS: Increased oxidative stress and increased ACE2 expression were correlated with disease severity and poor outcomes in hospitalized patients with COVID-19 in the present study. Melatonin supplementation may provide a utility as an adjuvant