What are the minimum intervals between Dengvaxia doses, and what should we do if we give a dose too early?

The recommended interval is 6 calendar months between each dose, and the minimum interval is 5 calendar months between each dose. In accordance with CDC’s general best practice guidelines, a dose administered up to 4 days before the minimum interval may be counted as valid. If a dose is given too early, the recommendation is to repeat the dose at the minimum interval of 5 months.