While it is great that there is already and existing vaccine for Monkeypox, why is there still so, much reliance on vaccines which need to be injected by a needle, surely, a much easier form of administering vaccine should be prioritised, as injecting needs a medical professional to inject the vaccine, why, not more reliance on nasal sprays, tablets and patches, as these could be self-administered.
This would be so much more convenient, especially in parts of the World where medical professionals are not readily available, let alone better for persons who are needle phobic.
Source: Monkeypox: Concerns mount over vaccine inequity | The BMJ