Contamination of heavy metals in sediment is regarded as a global crisis with a large share
in developing countries like Bangladesh. Four heavy metals such as arsenic (As), chromium (…

OBJECTIVE: To estimate the global burden of cholera using population-based incidence
data and reports. METHODS: Countries with a recent history of cholera were classified as …

Background The global burden of cholera is largely unknown because the majority of cases
are not reported. The low reporting can be attributed to limited capacity of epidemiological …

Background In this study, we aimed to evaluate the effects of tocilizumab in adult patients
admitted to hospital with COVID-19 with both hypoxia and systemic inflammation. Methods This …

Purpose: COVID-19-associated rhino-orbital-cerebral mucormycosis (ROCM) has reached
epidemic proportion during India’s second wave of COVID-19 pandemic, with several risk …

OBJECTIVE: To inform policy-makers about introduction of preventive interventions against
typhoid, including vaccination. METHODS: A population-based prospective surveillance …

Quinoline or 1-aza-naphthalene is a weak tertiary base. Quinoline ring has been found to
possess antimalarial, anti-bacterial, antifungal, anthelmintic, cardiotonic, anticonvulsant, anti-…

Background Severely malnourished children have high mortality rates. Death commonly
occurs during the first 48 h after hospital admission, and has been attributed to faulty case-…

Extension of the interval between vaccine doses for the BNT162b2 mRNA vaccine was
introduced in the United Kingdom to accelerate population coverage with a single dose. At this …

Matrix metalloproteinase (MMP)-2 belongs to a family of zinc-dependent proteases which
are best known for their ability to proteolyse extracellular matrix proteins throughout the body, …