The baby in 1-2 months, and neck muscles underdevelopment, neck muscle weakness, should prevent this incorrect arms posture of baby spinal injuries.

宝宝在1 -2个月时，颈肌还没有完全发育，颈部肌肉无力，应防止这种不正确的怀抱姿势对宝宝脊椎的损伤。

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The severe symptoms can include high fever, headache, neck stiffness, stupor8, disorientation9, coma10, tremors11, convulsions12, muscle weakness, vision loss, numbness and paralysis.

严重的症状包括高烧、头痛、颈部发僵、昏迷、方向知觉丧失、失去知觉、颤栗、抽搐、肌肉无力、失明、麻木和瘫痪。

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The severe symptoms can include high fever, headache, neck stiffness, stupor8, disorientation9, coma10, tremors11, convulsions12, muscle weakness, vision loss, numbness and paralysis.

严重的症状包括高烧、头痛、颈部发僵、昏迷、方向知觉丧失、失去知觉、颤栗、抽搐、肌肉无力、失明、麻木和瘫痪。

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