Sentence examples for vaccine helps from inspiring English sources

An adjuvant added to the existing vaccine helps the body's immune system respond more effectively to the influenza virus.

[Page A1.] AIDS Vaccine Encounters Obstacles After more than a decade of testing, Immune Response has not produced convincing evidence that its AIDS vaccine helps patients.

If the vaccine helps smokers quit, Dr. Reus said, a central question will be whether booster shots could help prevent relapse.

A3 AIDS Drug in Jeopardy Immune Response, a company founded by Dr. Jonas Salk, creator of the Salk polio vaccine, has not produced convincing evidence, after more than a decade of testing, that its AIDS vaccine helps patients.

A new vaccine helps rats stay svelte no matter what they eat, a study has found.

Like other vaccines, the flu vaccine helps protect the recipient as well as the community, especially infants, the elderly, and the immunocompromised.

Since 2001, the Initiative has supported 80 countries to deliver more than 1 billion doses of measles vaccine, helped to raise measles vaccination coverage to 85 per cent globally, and reduced measles deaths by 74 per cent.

And, the CDC notes: "Chemicals are added to vaccines to inactivate a virus or bacteria and stabilize the vaccine, helping to preserve the vaccine and prevent it from losing its potency over time.

Whether the vaccine helped can't be determined.

(She didn't get sick, although scientists don't know whether the vaccine helped).

To confirm that the vaccine helped the animals combat the invaders, the researchers injected the mice with cells of one Leishmania species.