Although happiness may vary between people based on personal experiences, the researchers found that life satisfaction – one of the factors that determines happiness – decreases after the age of nine and increases between the ages of 70 and 96.
When mothers received COVID-19 vaccination during pregnancy, the vaccine effectiveness against COVID-related hospitalization was 35% among infants less than six months and 54% in the initial three months of their life.
The scientists tested the vaccine pill on monkeys, and the drug produced the necessary antibodies against the disease without any visible side effects.
Pneumonia is an inflammatory condition of the lung—especially affecting the microscopic air sacs — associated with fever, chest symptoms, and a lack of air space on a chest X-ray. Pneumonia is typically caused by an infection but there are a number of other causes. Typical symptoms include cough, chest pain, fever, and difficulty breathing.