An important aspect to aging is how the immune system changes over time. Such changes have consequences, and they contribute to the greater risk for severe infections and other diseases such as cancer in the aging population. ...
Jan 5, 2024
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Mayo Clinic researchers demonstrated a nearly 20% increase in human papillomavirus (HPV) vaccination rates among adolescents through a combination intervention approach, a new Mayo Clinic study finds. The strategy involved ...
Nov 21, 2023
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The vaccine against human papillomaviruses (HPVs) works, successfully preventing infections that cause genital warts, cervical cancer, and some other cancers related to the anus, genitals, head, and neck. But what happens ...
Nov 8, 2023
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Scientists at the University of Pittsburgh School of Medicine have discovered a tuberculosis (TB) vaccination strategy that could prevent the leading cause of death among people worldwide living with HIV.
Oct 10, 2023
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A multi-state study from the U.S. Center for Disease Control and Prevention's (CDC) VISION Network has found that first-generation COVID-19 mRNA vaccines were associated with protection against COVID-19 during periods of ...
Mar 15, 2023
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Acceptance of COVID-19 vaccines increased globally, from 75.2% in 2021 to 79.1% in 2022, according to a survey in 23 countries that represent more than 60% of the world's population. However, vaccine acceptance decreased ...
Jan 9, 2023
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A team of scientists from the Singapore-MIT Alliance for Research and Technology (SMART), MIT's research enterprise in Singapore, and Nanyang Technological University, Singapore (NTU Singapore) has developed a quick test ...
Sep 22, 2022
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The human body contains 600 to 800 lymph nodes, which are specialized organs that trigger immune responses. To be informed about infections in the body, lymph nodes are connected to the individual organs via lymph vessels. ...
Aug 23, 2022
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Yellow fever is a non-contagious viral disease with two transmission cycles, sylvatic (in wild animals) and urban. Sylvatic yellow fever circulates among monkeys, and in Brazil is transmitted by mosquitoes of the genera Haemagogus and Sabethes, ...
Nov 8, 2021
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A country's progress towards measles elimination can be mapped on a "canonical path" that in turn can guide vaccination strategies, according to a study from scientists at the Johns Hopkins Bloomberg School of Public Health.
May 9, 2019
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