The WHO says the pipeline for new antibiotics faces a "dual crisis" of scarcity and lack of innovation and that simpler, faster, and cheaper diagnostics are needed for low-resource settings.
The researchers note an increase in VE of 28 percentage points for a second dose in vaccine-naive children younger than 3 years but none when including children up to 8 years.
Uneven distribution of cases makes it difficult to call the situation a global rise, but ongoing transmission and several risk factors boost the potential for further spread, the WHO says.
Infectious disease information from CIDRAP.
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Data on novel vaccine candidates in clinical or late preclinical development.
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