The COVID-19 pandemic has been around for four years. It is important to understand how immunity works. This helps in making good public health decisions. There are three types of immunity to consider. Vaccine-induced immunity is what you get from vaccines. Natural immunity comes from getting s
The fight against pandemics is a big deal for public health. It is known that regular exercise can help reduce the severity of COVID-19 in clinical settings. So, researchers wanted to see if this was true for young adults in the general population. A study was done on Reunion Island. Two hundred
The government has decided to take back $11. 4 billion in COVID-19 funds from local health departments. This money was meant to help with testing, vaccines, and health projects. The decision was made because officials believe the pandemic is over. However, this move has sparked some debate. Some peo
The CDC, or Centers for Disease Control and Prevention, is going through some big changes. First, it's losing a huge chunk of money. The agency is set to lose 11. 4 billion dollars. This money was meant to help states fight COVID-19. Many state health departments were struggling even before the pand
The COVID-19 pandemic brought many changes to daily life. One of the most significant shifts was the move to online learning. This change had a big impact on teenagers. It increased the time they spent on screens. This also raised worries about cyberbullying. Cyberbullying is when someone uses digit
The Russo-Ukrainian war has had a significant impact on Russia's male population. The numbers are staggering. The war has led to a noticeable increase in deaths among young Russian men. This increase is evident across all age groups from 15 to 49. The data comes from official mortality statistic
The COVID-19 pandemic brought a storm of false and misleading information. This wave of misinformation made it harder to control the virus and led to many unnecessary deaths. People and groups rushed to create ways to fight this "infodemic. " But, they often had to act quickly without a solid plan.
The COVID-19 pandemic has changed how people access healthcare. This includes those with long-term health problems. One big question is how well online fitness and diet plans work for these individuals. It is known that in-person support can help improve physical health. However, the pandemic has
The world has seen a troubling rise in tuberculosis (TB) cases, a lung infection often marked by a harsh cough. This resurgence began in January 2024 in Kansas City, Kansas, and nearby counties, with 147 people diagnosed as of early March 2025. Of these, 67 people became sick, while 80 others carrie
The COVID-19 outbreak shook the world in 2020. It affected everything from the economy to education and even sports. The virus, SARS-CoV-2, showed how unprepared we were for such a widespread health crisis. It is crucial to learn from this experience and improve our public health strategies. It is
