Senecavirus A (SVA) has been a major headache for the swine industry, causing big problems and losses worldwide. To tackle this, scientists have been working on virus-neutralizing monoclonal antibodies (NAbs). These NAbs are like tiny soldiers that can help us understand how the virus interacts with its host, develop vaccines, and even prevent infections. In a recen...
As people live longer, keeping them safe from infections has become a big deal. The immune system weakens with age, making it harder for vaccines to work as well as they should. This is why scientists are working hard to find new ways to boost immune responses in older adults. Vaccines for the elderly are not a new idea. There are already shots for flu, pneumonia, C...
The world is facing a hidden danger. Biological weapons like anthrax, smallpox, and botulinum toxin can spread quickly, cause severe illness, and even death. These threats are not just theoretical. Countries like North Korea have the capability to weaponize these agents, putting national security and public health at risk. To fight back, scientists are working on va...
The U. S. government has taken a surprising step back in its fight against potential health threats. The Department of Health and Human Services (HHS) recently canceled a significant contract with Moderna, a biotech company known for its COVID-19 vaccine. This contract, worth $766 million, was aimed at developing a new vaccine for bird flu, specifically the H5N1 stra...
Glioblastoma is a serious type of brain tumor. It is aggressive and hard to treat. This has made it a major focus in medical research. One promising area of study is the development of vaccines. These vaccines aim to boost the body's immune system to fight the tumor. Vaccines work by teaching the immune system to recognize and attack specific targets. In the case of...
Human cytomegalovirus (hCMV) is a tricky virus. It can cause serious problems for unborn babies, newborns, and people with weak immune systems. Right now, doctors do not have a vaccine to prevent it. Plus, there are not many treatments available. This makes fighting hCMV a real challenge. Researchers took a close look at how the human body fights back against hCMV. ...
The COVID-19 pandemic has been a global challenge, affecting health systems and economies worldwide. It has been a tough time for everyone. The virus, known as SARS-CoV-2, spread quickly. This pushed scientists to work fast on creating vaccines. These vaccines were developed to help control the virus's spread and reduce its impact. In Yaounde, two districts were st...
The US Department of Health and Human Services has a bold plan. They want to create a universal flu vaccine within four years. This vaccine would protect against multiple virus strains, including the scary H5N1 avian influenza. It's a big deal because the last time something like this was attempted was 45 years ago. The project, called Generation Gold Standard, is a...
The world has been in a tough spot since the COVID-19 pandemic hit. With over 2. 5 million lives lost, healthcare systems strained, and economies struggling, finding a way out became urgent. Vaccines were seen as the key to getting back to normal. Lots of money and brainpower went into making them fast. But, making vaccines is only half the battle. Getting people vac...
Scientists were quick to share what they knew about COVID-19. They had to guess a lot at first. They thought COVID-19 would act like other viruses. They were wrong about many things. They thought it would be easy to stop. They thought it would not spread through the air. They thought masks were not needed. They thought vaccines would take years to make. They thought ...