User talk:165.225.112.209

September 2018
Hello, I'm Tornado chaser. I noticed that you made one or more changes to an article, Pneumococcal vaccine ‎, but you didn't provide a reliable source. It's been removed and archived in the page history for now, but if you'd like to include a citation and re-add it, please do so! If you need guidance on referencing, please see the referencing for beginners tutorial, or if you think I made a mistake, you can leave me a message on my talk page. Thank you. Tornado chaser (talk) 12:35, 18 September 2018 (UTC)

September 2019
Hello, I'm ST47. I wanted to let you know that I reverted one of your recent contributions —specifically this edit to List of steel producers— because it did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Help desk. Thanks. ST47 (talk) 03:14, 26 September 2019 (UTC)
 * If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.

Please refrain from making unconstructive edits to Wikipedia, as you did with this edit to List of steel producers. Your edits appear to be vandalism and have been reverted or removed. If you would like to experiment, please use the sandbox. Repeated vandalism can result in the loss of editing privileges. Thank you. ST47 (talk) 04:06, 26 September 2019 (UTC)