Pfizer Vaccine Effectiveness Decreases After Seven Months
PFIZER JAB TOTALLY INEFFECTIVE AGAINST COVID DOWN SEVEN MONTHS
After six months, the Pfizer jab's ability to combat a Covid infection is gone.
It's less efficient after six months; it loses about half its efficacy between four and six months, but that was as far as researchers had been able to see.
Between January and October this year, researchers at Umea University in Sweden studied the incidence of serious Covid illnesses that required hospital care or resulted in death among 1.68 million vaccinated and unvaccinated persons.
Overall, the Pfizer jab's effectiveness was around 92 percent for the first 30 days after vaccination, according to the research. However, there was "no efficacy" observed 211 days after vaccination or seven months later.
The drug's effectiveness decreased in the most vulnerable—those who needed its protection the most, including the elderly, frail, and those with one of the comorbidities linked with severe Covid infection, such as obesity, diabetes, and heart problems.