This figure is above the uppermost level usually used to classify a missile an IRBM: 5500km.
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Italy could have its first shots of the vaccine by the end of November, IRBM said earlier this month.
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The military threat to Japan deepened on Tuesday when Pyongyang fired an intermediate range ballistic missile (IRBM)over Japan's northern Hokkaido island.
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The Pentagon confirmed the missile fired was an intermediate range ballistic missile (IRBM) and said it did not pose a threat to North America.