On Saturday, the United States added an arsenal against the coronavirus to an effective third party, under the auspices of the Food and Drug Administration (FDA), in accordance with the authorization for the use of emergency and a Johnson & Johnson evacuated vehicle.
The company says that the emperor will send millions of doses in the principles of this week, and that the United States will propose 100 million doses almost until the end of June. Together with the 600 million doses of the first vacancies authorized in the country, manufactured by Pfizer-BioNTech and Moderna, which will be integrated during the next few months, it will be sufficient to cover all adult vacancies that are vacant.
The new vacancy notably differs from the ones used in the United States. Here are the differences:
A dose injection in two
The Johnson & Johnson vaccine requires a single dose, while the Pfizer-BioNTech and Modern vaccines are administered in both cases with different weekly doses.
How it works
The Johnson & Johnson vaccine uses a different method to prepare the body to combat COVID-19: a viral vector called Ad26. Viral vectors are common viruses that are genetically altered to cause disease, but can make the system immune to its defenses. The Pfizer-BioNTech and Modern vacancies are used by ARN to log in.
How well does it work
The Johnson & Johnson vaccine is considered to be extremely effective in preventing serious and death-related illnesses, just like the Pfizer-BioNTech and Modern vaccines. It is also very effective in preventing the most life-threatening version, although only a few are present. It seems that it is very much against the highly contagious variant B.1.351, identified by the first time in South Africa, that it has had problems at least in the other candidate for vacancy.
Food and mane
The Johnson & Johnson vacuum cleaner does not have extreme temperatures as low as Pfizer-BioNTech. You can keep a safe form in a normal refrigerator during three months, much more than the Modern window, which is lost in the head of a month if it is not maintained.
Secondary effects
Johnson & Johnson’s vacancies appear to be less than Pfizer-BioNTech and Modern’s vacancies desencaden the secondary effects types that require vigilance after injection, which can be done more adequately for use in vacancy centers about roads, in which the evacuation process is carried out without the patient selling his car. It has been reported that the secondary effects tend to be sent to the mayor intensely after applying the second dose, as is not necessary with the Johnson & Johnson vacancy.