Health news today

Here are some of the latest health news stories from around the world:

Vaccines

• The FDA has approved a new COVID-19 vaccine developed by Novavax, which uses a different technology than other vaccines and may be more effective against certain variants. (Source: CNN)
• A study published in The Lancet found that a single dose of the Pfizer-BioNTech COVID-19 vaccine provided significant protection against severe illness and hospitalization in older adults. (Source: The Lancet)

Cancer

• Researchers have discovered a new type of cancer cell that is resistant to chemotherapy and may be a key factor in the development of treatment-resistant tumors. (Source: Science Daily)
• A study published in the Journal of the National Cancer Institute found that a diet rich in fruits, vegetables, and whole grains may reduce the risk of developing pancreatic cancer. (Source: Journal of the National Cancer Institute)

Mental Health

• A study published in the Journal of the American Medical Association found that the use of mindfulness-based therapies, such as meditation and yoga, may be effective in reducing symptoms of depression and anxiety in adults. (Source: JAMA)
• The World Health Organization has launched a new campaign to reduce stigma around mental health issues and encourage people to seek help. (Source: WHO)

Diet and Nutrition

• A study published in the journal Nutrients found that a diet high in processed foods and added sugars may increase the risk of developing type 2 diabetes. (Source: Nutrients)
• Researchers have discovered a new type of fiber that may help reduce the risk of heart disease and improve gut health. (Source: Science Daily)

Other Health News

• The Centers for Disease Control and Prevention (CDC) has reported a surge in cases of a rare but serious lung disease caused by vaping. (Source: CDC)
• A study published in the journal Environmental Health Perspectives found that exposure to air pollution may increase the risk of developing dementia. (Source: Environmental Health Perspectives)

I hope you find these stories interesting and informative!