Abstract Background Coronavirus disease (COVID–19) has resulted in the death of more
than 3.5 million people worldwide. While COVID–19 mostly affects the lungs, different …

Current chemotherapy strategies used in clinic appear with lots of disadvantages due to the
low targeting effects of drugs and strong side effects, which significantly restricts the drug …

It is well established that people with diabetes are more likely to have serious complications
from COVID‐19. Nearly 1 in 5 COVID‐19 deaths in the African region are linked to diabetes …

新型冠状病毒感染疫情对人类健康和全球经济造成重创. 健康相关脆弱人群的免疫功能减退,
导致疫苗的防护效果不足, 并且, 感染新型冠状病毒后重症和死亡风险更高, 而目前尚缺乏足够有 …

During 2020–2023, Mexico had a large COVID-19 emergency with> 331,000 adult deaths
and one of the highest excess mortalities worldwide. Age at COVID-19 death has been …

Background: The outbreak of SARS-CoV-2 abruptly disseminated in early 2020, overcoming
the capacity of health systems to respond the pandemic. It was not until the vaccines were …

Influenza represents a major threat to public health worldwide, vaccination is the most
effective strategy to reduce infections. However, achieving adequate vaccination rates is …

The recognition of pathogens to which we are constantly exposed induces the immediate
replenishment of innate immune cells from the most primitive stages of their development …

Abstract Background and Aims. Mexico is among the countries with the highest estimated
excess mortality rates due to the COVID–19 pandemic, with more than half of reported …

Background. Subjects with selected underlying medical conditions are at higher risk of
infection and severe outcomes from vaccines preventable diseases. While most countries …