In 1980, surely one of the great achievements of modern medicine was celebrated – the eradication of smallpox. This infectious, highly contagious disease, including airborne, is characterized by fever, a
An article published in Nature presents evidence of lasting immunity in most people after SARS-CoV-2 infection. It also analyzes the interpretation, often wrong, about the meaning of the fall in
A meta-analysis of four Nordic countries (23.1 million residents) reveals that, in the 12-15 age group , the incidence of myocarditis after infection was zero or residual. The incidence of myocarditis, pericarditis, or
Results from a correlation between mask use and the effects of Covid-19 in Europe indicate that countries with high levels of mask compliance did not perform better than those with
We have heard various opinions about the seriousness of myocarditis and pericarditis. The different ideas range from being something mild that usually passes without a problem, to be very serious.
At a meeting of the Committee for Economic Development of Australia (CEDA), the prime minister of the state of New South Wales, Dominic Perrottet, declared that “there was no science
An article published in Medspace warns that health policies in most countries continue to ignore the effect of immunity acquired through infection without vaccination. Antibodies after an infection are robust
New Zealand’s High Court has ruled that the mandate requiring Defence Force personnel and police officers to be vaccinated by March 1, at the risk of being fired, is illegal.
A letter published in the NEJM made Fauci reveal to the world the radical change in position, which he had reinforced two days earlier, that asymptomatic people always played a
The use of masks by healthy people in the community has been presented by several agents as one of the most important and effective measures during the pandemic. But, is
One study compared the respiratory physiology, clinical outcomes, and extrapulmonary clinical features of severe Covid-19 with non-Covid acute respiratory distress syndrome (ARDS). No significant differences were found. Although patients with severe SARS-CoV-2 (Covid-19) illness
In response to this pandemic, many countries have opted for extreme measures. General confinement was introduced with the justification of being a way to reduce transmission and, consequently, mortality from