BREAKING NEWS

"Gerdec is a mass murder" / GJKKO closed the investigation for Fatmir Mediu, Erion Brace explodes in revolt and leaves nothing unsaid: Do not dare anyone to ... (VIDEO)

"Gerdec is a mass murder" / GJKKO closed the investigation for Fatmir
x
BREAKING NEWS

GJKKO closed the investigation for the former Minister Fatmir Mediu, SPAK does not waste time and makes urgent move, goes against the Special Court against Crime and Corruption and warns

GJKKO closed the investigation for the former Minister Fatmir Mediu, SPAK does
x
BREAKING NEWS

Will Fatmir Mediu be investigated? GJKKO gives the decision for the former minister

Will Fatmir Mediu be investigated? GJKKO gives the decision for the former
x
BREAKING NEWS

Arben Pëllumbi makes the important announcement, the Socialist Party is expected to appear in an urgent conference

Arben Pëllumbi makes the important announcement, the Socialist Party is
x
BREAKING NEWS

Strong blow comes for Lulzim Basha / Mass resignation in PD, the secretary of PD leaves and 13 members of the Presidency in this city of the country: Basha is turning him into a clientelist party (Letter is published)

Strong blow comes for Lulzim Basha / Mass resignation in PD, the secretary of
x
BREAKING NEWS

Visit to the US, Kreshnik Spahiu: Meta is trying to avoid his "funeral", even the goldsmiths do not work anymore, they closed every door in Washington

Visit to the US, Kreshnik Spahiu: Meta is trying to avoid his
x
BREAKING NEWS

DASH report, here are the ministers endangered by the concessions and are the Americans sending a message to SPAK to open the PPP files?

DASH report, here are the ministers endangered by the concessions and are the
x
BREAKING NEWS

SAD! Former senior Albanian official finds sudden death, suspected of falling from the 5th floor of the apartment (NAME + PHOTO)

SAD! Former senior Albanian official finds sudden death, suspected of falling
x

Aktualitet

New study dispels any doubts, experts show which is the least effective vaccine against Covid-19 variants

New study dispels any doubts, experts show which is the least effective vaccine

According to a new study, the Johnson & Johnson vaccine with a single dose against COVID-19 may be less effective against newer variants of the coronavirus.

Researchers at New York University's Grossman School of Medicine came to this conclusion after conducting laboratory testing of blood samples from volunteers.

Nathaniel Landau, lead researcher, said the Johnson & Johnson vaccine does not provide the same protection against COVID-19 variants as the two-dose Pfizer or Moderna vaccines that use RNA technology.

The study, posted online Tuesday, has not been analyzed by scientists, has not been published in any scientific journal and does not reflect the effects of the vaccine in reality. But the findings are similar to other studies showing that single-dose vaccines like Johnson & Johnson and AstraZeneca do not produce enough antibodies to fight the Delta and Lambda variants.

The Delta variant, which was first discovered in India, is said to spread more easily than other variants. The U.S. Centers for Disease Control and Prevention said Delta now accounts for 83% of new cases in the country.

Johnson & Johnson recently published a study showing that a single dose of its vaccine is effective against the Delta variant for up to eight months.

But researcher Landau says the results of a study by New York University support the theory that a second dose of Johnson & Johnson vaccine is needed./VOA

Most read