Husband is trying to keep away

Im 22 weeks pregnant and husband has been really over protective since clovid-19 drama began here. He researched if it was safe to have sex when pregnant and there was an article that said to stay away from vulnerable groups during sex and that included pregnant people. So now he is scared to have sex even though we are 100% fine 😫 anyone else going through the same?

I showed him another article where it says it was ok if no-one had symptoms but he’s still finding it hard to believe 😏