Felt sick / she was sick for like 2 or 3 weeks / she was very ill; Her spine was killing her/hit her spine; Her bones felt like they were crushing/they felt like they were breaking/describe it like she had cancer on her bones/she couldn't lay down; She felt so bad; Very weak; She was very tired/then she got tired; Got chills/very chilled; Her head was hurting; Hip felt like they were crushing into pieces; This spontaneous case was reported by a nurse and describes the occurrence of ILLNESS (Felt sick / she was sick for like 2 or 3 weeks / she was very ill), SPINAL PAIN (Her spine was killing her/hit her spine), BONE PAIN (Her bones felt like they were crushing/they felt like they were breaking/describe it like she had cancer on her bones/she couldn't lay down), VACCINATION COMPLICATION (She felt so bad) and ASTHENIA (Very weak) in a 67-year-old female patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch nos. 040A21A and 031M20A) for COVID-19 vaccination. The occurrence of additional non-serious events is detailed below.     No Medical History information was reported.   On 13-Feb-2021, the patient received first dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) 1 dosage form. On 13-Mar-2021, received second dose of mRNA-1273 (Moderna COVID-19 Vaccine) (unknown route) dosage was changed to 1 dosage form. On an unknown date, the patient experienced ILLNESS (Felt sick / she was sick for like 2 or 3 weeks / she was very ill), SPINAL PAIN (Her spine was killing her/hit her spine), BONE PAIN (Her bones felt like they were crushing/they felt like they were breaking/describe it like she had cancer on her bones/she couldn't lay down), VACCINATION COMPLICATION (She felt so bad), ASTHENIA (Very weak), FATIGUE (She was very tired/then she got tired), CHILLS (Got chills/very chilled), HEADACHE (Her head was hurting) and ARTHRALGIA (Hip felt like they were crushing into pieces). At the time of the report, ILLNESS (Felt sick / she was sick for like 2 or 3 weeks / she was very ill), SPINAL PAIN (Her spine was killing her/hit her spine), BONE PAIN (Her bones felt like they were crushing/they felt like they were breaking/describe it like she had cancer on her bones/she couldn't lay down), VACCINATION COMPLICATION (She felt so bad), ASTHENIA (Very weak), FATIGUE (She was very tired/then she got tired), CHILLS (Got chills/very chilled), HEADACHE (Her head was hurting) and ARTHRALGIA (Hip felt like they were crushing into pieces) outcome was unknown.      For mRNA-1273 (Moderna COVID-19 Vaccine) (Unknown), the reporter did not provide any causality assessments.   No concomitant medications were reported.  No treatment information was provided.  For the second shot, her bones felt like they were crushing, like someone took a rock and just crushed my bones, after that she wasn't really 100% until after a month. Caller stated she was very ill and she was to the point where she thought she had to go to the hospital because her bones hurt. She feels like she could describe it like she had cancer on her bones, on how painful it was.   This case was linked to MOD-2021-378707 (Patient Link).   Most recent FOLLOW-UP information incorporated above includes: On 08-Nov-2021: Follow-up received on 08-Nov-2021 contains significant information and Added new event. On 12-Nov-2021: Follow up received contains No New information.