Vaccines Are Here. We Have to Talk About Side Effects

Vaccines Are Here. We Have to Talk About Side Effects

First, fear of side effects turns out to be one of the main reasons why people doubt these vaccines.According to briefing documents, the Pfizer formula caused fatigue in 59.4 percent of trial participants after their second dose, headaches in 51.7 percent, muscle pain in 37.3 percent, joint pain in 21.9 percent, chills in 35.1 percent, and fever in 15.8 percent.

The First Shots, Grim Milestones, and More Coronavirus News

The First Shots, Grim Milestones, and More Coronavirus News

An FDA advisory panel authorizes the first vaccine, the US hits grim milestones, and cases rise worldwide.On Thursday, as cases and hospitalization rates rose further, the country hit a grim milestone: The total number of Americans who have died from Covid-19 surpassed the number of US service people who died in combat during World War II.

A Vaccine Nears, Biden Gets to Work, and More Coronavirus News

A Vaccine Nears, Biden Gets to Work, and More Coronavirus News

The vaccine process nears a new phase, Biden plans his pandemic response, and the winter surge arrives.The 13-member team of doctors and health experts will help the president-elect develop a plan for tackling the pandemic and work with governors to develop consistent messaging at the state and federal levels.

The Latest Covid Vaccine Results, Deciphered

The Latest Covid Vaccine Results, Deciphered

Long before any results came in, the protocol for this trial calculated what sort of data—including how many people ended up getting sick—would need to be tallied in order to know that the vaccine had cleared the minimum requirement of 50-percent effectiveness set by the Food and Drug Administration.

Why It’s a Big Deal If the First Covid Vaccine Is ‘Genetic’

Why It’s a Big Deal If the First Covid Vaccine Is ‘Genetic’

Best news since January 10,” tweeted Florian Krammer, a virologist and vaccinologist at the Mount Sinai School of Medicine (who also happens to be a participant in the Pfizer Covid-19 vaccine trial).