Taking too many supplements with vitamin B6 in them can lead to concerning symptoms and even long-term nerve pain. 

Now, more concerns are being raised about B6-containing products, this time energy drinks that contain far more than the daily recommended amount. 

Also, a new study estimates the lives and life-years saved by COVID-19 vaccination — and another study assesses the safety of updated mRNA vaccines. 

References

• Global Estimates of Lives and Life-Years Saved by COVID-19 Vaccination During 2020-2024 | Health Policy | JAMA Health Forum | JAMA Network
• Safety of JN.1-Updated mRNA COVID-19 Vaccines | Pharmacy and Clinical Pharmacology | JAMA Network Open | JAMA Network