4th booster vaccine

Hi mummies, anyone taking 4th booster vaccine or any mummies alr took the vaccine could share yr experience? Im 22 weeks now, have mixed feelings on taking the 4th shot. 😟Though gynae encouraged to take as she said MOH has encouraged everyone to take , and told me of one patients actually hosp for a mth after getting covid which she did not take the vaccine. And then my friend told me that her friend had miscarriage after taking the vaccine 🥲🥲 please advise...