Vaccines or no vaccines: which is worse?
Actress and television presenter Jenny McCarthy, a prominent figure in the anti-vaccine movement, commented in March 2010 that according to a Time magazine article, experts claim that vaccines do not cause autism, do not harm children, and are a critical aspect of modern public health. McCarthy dismissed the claims as untrue and expressed frustration at their persistence.
COVID-19 vaccine: risks, benefits, recommendations and precautions
Vaccination allows the creation of an effective and long-lasting defense of the body against the disease. In the confrontation with the COVID-19 pandemic, vaccination, with its pros and cons, is currently one of the solutions that science has offered to humanity.
An impossible inventory of the most widespread fake news about COVID-19
The epidemic of false information in this worldwide pandemic is even more infectious than the virus itself. Fortunately, there is a vaccine for this epidemic of fake news: quality information and information filters. However, not everyone has been vaccinated. Here is an immunization effort.
Twelve months in a year, vitamin B12
The quantity of Vitamin B12 required for a healthy diet is measured in micrograms, but the impact on human health is far greater than these tiny amounts would suggest.
Hope in the storm
This coronavirus crisis has, for me, some perplexing parallels with a well-known incident narrated in the Gospel of Matthew (14:22-33). The disciples are confined in a little boat in the middle of a terrible storm, almost as we are confined at home today by the emergency laws of our countries.
Shutters down all over Europe: life in the time of the new coronavirus
These days we all need to hear good news—that life will soon return to normal and that we will be able to return to the troubles of yesterday, which now seem small to us. In the meantime, our lifestyle has seen changes that we could not have imagined just a few weeks ago.
Can I still have children if I am vaccinated against COVID-19?
One of the reasons quoted most often by those who refuse to get vaccinated against COVID-19 is the hypothesis that vaccines cause infertility.
COVID-19: Let’s not go back to normal
Let’s not go back to the abnormality of before! This is one of the messages which the French hung from their balconies on May 1, when the activities that would usually happen on this national public holiday could not take place. What can we change and what is worth changing after COVID-19?
One habit healthier. What we need to know about change
Let him that would move the world first move himself. – Socrates
Coronavirus health information: The great dilemma of quality sources
What are the most reliable sources of information on the coronavirus, and what are the arguments that advocate for their reliability?
Sleep myths busted
There are a number of beliefs and practices around sleep that have been created and followed by many people, but which science has shown to be false and even dangerous for those who follow them.
COVID-19: Crisis prayer
A major crisis pushes us to re-evaluate the way we see and do things in the fields of health, finance, and social interaction. But how does this crisis affect our religious practices—especially the most common of these, prayer?
From the duty to remember to the right to forget
What if we could modify or even completely erase painful, sad, or traumatic memories? While this concept currently belongs to the realm of science fiction, advances in science may soon make memory modification possible. Yet, experts remain divided on one fundamental question: could the potential benefits of altering memories outweigh the risks involved?
COVID-19: What if we received bad news in a void?
What if there was no good news to give us confidence that we could get through the troubles facing us now? What if there was no good news to assure us that we are cherished, loved and supported, that we are not alone?
COVID-19: What have we learned about ourselves?
Courage is not the opposite of fear, nor of caution. True courage is what you do right in the midst of fear.


























