Thus, a complete vaccination strategy may involve an initial induction phase, followed by progressive shaping of the response to higher RE.

Additional studies are needed to determine optimal vaccination strategies in patients with advanced immunosuppression.

No vaccination strategy has been consistently effective or adequately studied in vaccine nonresponders.

Survey results show the success of combined vaccination strategies: vaccination coverage among Alaska Native populations has already exceeded initial goals.

For example, it can be used to report the results of computer simulations of varying vaccination strategies.

Since the 1970s, there has been a considerable effort to develop similar vaccination strategies within humans.

"Any vaccination strategy for containing a smallpox outbreak should utilize the ring vaccination concept," the guidelines said.

The GVI adjuvant could contribute significantly to improvement of this vaccination strategy.

More transparency, lastly, in the sense that the text calls for an assessment of the effectiveness of vaccination strategies.

The countries therefore need to elaborate vaccination strategies and also implement these.